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Damped and driven oscillations</a></label></li></ul></li></ul></div> <div class="hidden-xs hidden-sm"> <button class="btn btn-default btn-block text-xs-center" data-toggle="modal" data-target="#modal-feedback" style="margin-bottom: 10px"><i class="fa fa-send"></i> Feedback</button> </div> </div> <div class="col-md-9" id="main-column"> <h1 class="page_title"> IA 2022 <a href="#" class="mark-page-favorite pull-right" data-pid="2784" title="Mark as favorite" onclick="return false;"><i class="fa fa-star-o"></i></a> </h1> <ol class="breadcrumb"> <li><a href="../../../physics.html"><i class="fa fa-home"></i> Home</a><i class="fa fa-fw fa-chevron-right divider"></i></li><li><span class="gray">IA 2022</span></li> </ol> <article id="main-article"> <p><img alt="" src="../../images/screenshot-2022-04-17-at-07.28.44-1.png" style="float: left; width: 350px; height: 262px;">Actually the title should be 2023 since that is when this lot will do their exam, however I always get the IA done early so my first year students have just handed in their 1st draft. I have given feedback and they have 1 week to finish it off. The photo was taken on the day of the 1st draft deadline. My students surprised me by turning up to class dressed in their smart clothes. This is not the full set of students, there are about 10 more, it's certainly been a busy 3 weeks. I thought I would list the research questions with a photo. There has been some excellent work done, they should be as proud of themselves as I am of them.</p> <hr class="hidden"> <p><strong><u>Ibrahim</u></strong>: <em>How will the distance of pushing down on a ruler holding a ball and then releasing it, affect the vertical distance travelled by the ball due to the ruler coming back to its original position?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-07.43.15.png" style="width: 300px; height: 206px;"></p> <p><strong><u>Hamza</u></strong>: <em>What is the effect of changing the liquid's height in the container on the range of the fluid exiting the container through a tiny orifice?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-07.47.53.png" style="width: 300px; height: 208px;"></p> <p><u><strong>Era</strong></u>: <em>How does the distance between two magnetic poles affect the angle of displacement of an aluminium plate?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-07.50.34.png" style="width: 300px; height: 300px;"></p> <p><strong><u>Lubica</u></strong>: <em>How does the area of a plate connected to a metal strip affect the amplitude and frequency of resonance?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-13-at-11.01.39.png" style="width: 300px; height: 205px;"></em></p> <p><u><strong>Vihaan</strong></u><em>: How is the bounce height of an object when dropped from a known height onto a stretched string affected by the tension of a string?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-07.56.38.png" style="width: 300px; height: 320px;"></p> <p dir="ltr" role="presentation"><strong><u>Thalia</u></strong>: <em>What is the relationship of the distance between the loops of a slinky spring and the wave speed?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-07.58.07.png" style="width: 300px; height: 105px;"></p> <p dir="ltr" id="docs-internal-guid-4a054dbd-7fff-980d-a51e-309759e03ed5"><em><u><strong>Dickson:</strong></u> </em><em>What is the relation between the spring constant and the maximum force exerted when extended by a body falling from a fixed height( with constant kinetic energy)?</em></p> <p dir="ltr" style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-08.02.45.png" style="width: 300px; height: 199px;"></em></p> <p><strong><u>Emmanuel:</u></strong> <em>What is the relationship between the light intensity and distance of a light bulb.</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-08.06.15.png" style="width: 300px; height: 170px;"></p> <p><u><strong>Alvin: </strong></u><em>What is the relationship between the buoyant force experienced by cylinder and the depth submerged.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-08.10.25.png" style="width: 300px; height: 314px;"></em></p> <p><u><strong>Oscar:</strong></u><em> </em><em>What is the relationship between force and the displacement of the balance point of a nordic ski?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-08.12.29.png" style="width: 300px; height: 186px;"></p> <p><u><strong>Mans</strong></u>: <em>The relation between the position of maximum amplitude and the distance between the sources.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-08.14.31.png" style="width: 300px; height: 281px;"></em></p> <p style="text-align: center;"><u><strong>Sean Zhang:</strong></u><em> </em><span style="font-size:12pt;font-family:'Times New Roman';color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;">The aim of this investigation is to find out how the length of the radius of a spring affects the value of its spring constant.</span></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-08.19.01.png" style="width: 300px; height: 231px;"></p> <p><u><strong>Hans Sebastian</strong></u><em>: What is the relationship between vertical displacement and buoyancy for a partially submerged cone.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-09.09.07.png" style="width: 300px; height: 300px;"></em></p> <p><u><strong>Adrianna Cenuse</strong></u>: <em>What is the relationship between temperature (T) at the top of a hot air balloon and the buoyancy force (FB) that causes it to fly?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-05-at-16.31.08-1.png" style="width: 300px; height: 317px;"></p> <p><u><strong>Halima</strong></u>: <em>What is the relationship between centripetal force and angular velocity? </em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-09.13.22.png" style="width: 300px; height: 280px;"></p> <p><u><strong>Theo</strong></u>: <em>The relationship between the angle of projectile (θ) and velocity of the ball (v) in order to hit the target.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-09.14.26.png" style="width: 300px; height: 163px;"></em></p> <p dir="ltr" id="docs-internal-guid-381b352c-7fff-49b8-c25a-f54a52c5708b" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><u><strong>Nejra</strong></u><em>: What is the relationship between the resistance and length of a wide piece of conductive paper?</em></p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt; text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-09.17.29.png" style="width: 300px; height: 392px;"></em></p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;"><u><strong>Aaro</strong></u><em>: How does water vapour in the air of a sauna affect the pressure of a constant volume of a gas at constant temperature and volume?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-09.19.39.png" style="width: 300px; height: 228px;"></p> <p><u><strong>Dharsh:</strong></u> <em>What is the relationship between the velocity of an object and the radius of the hump-back bridge that can be crossed without taking flight?</em></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-09.24.26.png" style="width: 300px; height: 192px;"></p> <p><u><strong>Albert</strong></u>: <em>How does the Velocity of a Missile Launcher Depend on the Angle of the Projectile?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-09.27.44.png" style="width: 300px; height: 211px;"></em></p> <p><u><strong>Ishi</strong></u>: <em>What is the relationship between speed and the angle for badminton shots hitting the back boundary line?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-15.57.11.png" style="width: 300px; height: 204px;"></em></p> <p><u><strong>Pablo</strong></u>: <em>What is the relationship between the distance the solar power car car has from the light source and the speed of the wheels?</em></p> <p style="text-align: center;"><em> <img alt="" src="../../images/screenshot-2022-04-17-at-15.59.34.png" style="width: 300px; height: 212px;"></em></p> <p dir="ltr" id="docs-internal-guid-0d4ce2eb-7fff-693c-ae90-29bd824bcf73" style="line-height:1.2;margin-top:0pt;margin-bottom:0pt;"><u><strong>Isa</strong></u>:<em> What is the relationship between the distance of the mass from the centre and the angular velocity?<span style="font-size:11pt;font-family:'Times New Roman';color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;"> </span></em></p> <p dir="ltr" style="line-height: 1.2; margin-top: 0pt; margin-bottom: 0pt; text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-16.02.04.png" style="width: 300px; height: 452px;"></em></p> <p dir="ltr" style="line-height: 1.2; margin-top: 0pt; margin-bottom: 0pt;"><em><u><strong>Ben:</strong></u> </em><span id="docs-internal-guid-9175393e-7fff-b5ef-5f08-6fb58b4c807d" style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;">What is the relationship between the pressure when blowing hard or soft and the force exerted </span><span style="font-size:10.5pt;font-family:Roboto,sans-serif;color:#3c4043;background-color:#ffffff;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;">by a jet of air coming from blowing</span><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;">?</span></p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-16.03.59.png" style="width: 300px; height: 251px;"></p> <p><u><strong>Jakob</strong></u>: <em>How does the velocity of an object hitting a string affect the sound's intensity</em>? </p> <p style="text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-16.08.43.png" style="width: 300px; height: 197px;"></p> <p><u><strong>Ali</strong></u>: <em>What is the effect of the specific heat capacity for different metals as heating elements on the temperature rise of the water?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-16.59.29.png" style="width: 300px; height: 314px;"></em></p> <p dir="ltr" id="docs-internal-guid-5c261c44-7fff-9f27-3d66-3f66103f9c82" style="line-height:1.38;margin-top:0pt;margin-bottom:0pt;"><u><strong>Jet:</strong></u><em> </em><span style="font-size:11pt;font-family:Arial;color:#000000;background-color:transparent;font-weight:400;font-style:normal;font-variant:normal;text-decoration:none;vertical-align:baseline;white-space:pre;white-space:pre-wrap;"> <em>What is the relationship between the height of the bottle and the range of a water jet?</em></span></p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt; text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.02.04.png" style="width: 300px; height: 222px;"></em></p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt;"><u><strong>Lenhle</strong></u><em>: What is the relationship between time period and angle between the legs of a Y shaped pendulum.</em></p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 0pt; text-align: center;"><img alt="" src="../../images/screenshot-2022-04-17-at-17.05.40.png" style="width: 300px; height: 309px;"></p> <p><u><strong>David</strong></u>: <em>What is the relationship between the volume of a fixed mass of gas and the depth when it is submerged in water?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.09.12.png" style="width: 300px; height: 325px;"></em></p> <p><u><strong>Emil:</strong></u><em> What is the relationship between the vertical and horizontal components of displacement of a mass on a spring travelling in a vertical orbit around the spring’s pivot?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.11.18.png" style="width: 300px; height: 183px;"></em></p> <p><em><u><strong>Hayden:</strong></u> How does the volumetric flow rate of water get affected by the change in length of a pipe arranged with horizontal slope?</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.14.02.png" style="width: 300px; height: 144px;"></em></p> <p><u><strong>Clara</strong></u><em>: The relationship between the amplitude and distance from the source of a wave in ripple waves.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.17.23.png" style="width: 300px; height: 247px;"></em></p> <p><u><strong>Fanny</strong></u><em>: The Relationship Between Rate of Blood Flow Through a Blood Vessel and the Radius of the Vessel.</em></p> <p style="text-align: center;"><em><img alt="" src="../../images/screenshot-2022-04-17-at-17.19.39.png" style="width: 300px; height: 330px;"></em></p> <hr class="thin"> <div id="modal-feedback" class="modal fade" tabindex="-1" role="dialog"> <div class="modal-dialog" role="document"> <div class="modal-content"> <div class="modal-header"> <h4 class="modal-title">Feedback</h4> <button type="button" class="close hidden-xs hidden-sm" data-dismiss="modal" aria-label="Close"> <span aria-hidden="true">×</span> </button> </div> <div class="modal-body"> <div class="errors"></div> <p><strong>Which of the following best describes your feedback?</strong></p> <form method="post" style="overflow: hidden"> <div class="form-group"> <div class="radio"><label style="color: #121212;"><input type="radio" name="feedback-type" value="Recommendation"> Recommend</label></div><div class="radio"><label style="color: #121212;"><input type="radio" name="feedback-type" value="Problem"> Report a problem</label></div><div class="radio"><label style="color: 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