Hi looking for help with problem 2, thank you Physics 211 - Module 1 Hands On Activities Packet 2Activity 1.17 - Motion on a CurveAcceleration for an object turning at constant speed.1. Relation between direction of acceleration and velocity while turning at constant speed.a.The path for a car driving clockwise around an oval atconstant speed is shown. Draw and label vectors VA, VBand showing the velocity vectors at the three pointsA, B and C.b. In the box, draw a diagram showing the relationbetween A, C and Av=c-VA.C.What is the relation between the direction of Avbetween A and C and the direction of the averageacceleration at between point A and C?AVрадU+d. The acceleration at B is approximately equal to the average acceleration between points A and C. Draw and labelthe acceleration vector at point B. What is the angle between the velocity and acceleration vectors at point B?90°C.This relation between the directions of the velocity and acceleration is true in whenever an object is turning atconstant speed.e. Draw vectors showing the direction of the acceleration at points A and C.2. Relation between magnitude of acceleration, speed and turning radius.a. Parts of two ovals are shown. Two carstravel counterclockwise around the twopaths at the same constant speed. Thedistance and time intervals between thetwo points on each path are the same.Draw the change in velocity vector betweenthe points A and C in each case.b. Does the magnitude of the acceleration at pointB increase or decrease when we decrease theturning radius?Student Add Name HereAVABВAssume the cars drive around the same track at a larger but still constant speed. If we repeat the steps abovewith larger velocity vectors, would the magnitude of the acceleration at B increase or decrease?Physics 211 - Module 1 Hands On Activities Packet 2d. The car travels at constant speed clockwise around thepath shown. Draw acceleration vectors at the dots.Draw longer vectors where the acceleration is larger.Write a where the acceleration zero.For an object moving at constant speed the accelerationis perpendicular to the velocity and into the turn. This iscalled the centripetal (center-seeking) acceleration withmagnitude acent=v²/r where v is the speed and r isthe radius of curvature of the turn.Object moving at increasing speed.a.Assume the car driving clockwise around the oval increasesits speed so it is traveling faster at point C than at point A.b. In the box, draw a diagram showing the relation betweenVA, Vc and Av = vc - VAc. What is the angle between the velocity vector at point Band the acceleration at point B? Is the angle larger smalleror equal to 90°?Student Add Name Heread. Now assume that the car slows down as it goes from point A to point C. What is the angle between the velocityvector at point B and the acceleration at point B in this case? Is the angle larger smaller or equal to 90°CONCLUSION: When an object turns there is always a centripetal acceleration into the turn. If the object alsochanges speed, there is an additional component parallel or anti-parallel to the velocity called the tangentialacceleration of magnitude atan = |dv/dt |.B

Name: Hi looking for help with problem 2, thank you Physics 211 - Module 1 H
Uploaded: 2024-03-05T11:56:34.000Z
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Description: Hi looking for help with problem 2, thank you Physics 211 - Module 1 Hands On Activities Packet 2Activity 1.17 - Motion on a CurveAcceleration for an object turning at constant speed.1. Relation between direction of acceleration and velocity while tu