A car travels in an oval path as shown below.
= 25 m/s,West,and
= 20 m/s,North.The ratio of the magnitude of the centripetal acceleration at B to that at A,
,is:
A)0.512
B)0.64
C)0.8
D)1.25
E)1.56

Question

A car travels in an oval path as shown below. 
= 25 m/s,West,and 
= 20 m/s,North.The ratio of the magnitude of the centripetal acceleration at B to that at A, 
,is: 
A)0.512 
B)0.64 
C)0.8 
D)1.25 
E)1.56

Quizplus · Accepted Answer

The Answer of A car travels in an oval path as shown below. 
= 25 m/s,West,and 
= 20 m/s,North.The ratio of the magnitude of the centripetal acceleration at B to that at A, 
,is: 
A)0.512 
B)0.64 
C)0.8 
D)1.25 
E)1.56

A Car Travels in an Oval Path as Shown Below