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ive already know the answer for question 2 is d you only need to answer question

ID: 1873420 • Letter: I

Question

ive already know the answer for question 2 is d you only need to answer question 3 4 5 6 D Question 2 10 pts Use the following information to answer the following questions. A "velodrome" is a highly banked track used in bicycle racing. Suppose that the bike and rider of mass m is moving at a speed of v on the circular bank track. The path of the bike is a horizontal circle of radius r. The bike is making the turn without any force of friction. What is the magnitude of the acceleration of the bike and rider? g sin(0 mg cos() O zero

Explanation / Answer

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For Q3:

The acceleration is horizontal towards the inside of the turn. Since the bicycle moves in a circle, this is called the centripetal acceleration which ensures circular motion.