Multiple Choice
It takes a runner 10 seconds to run the curve (100 meter arc length,semicircle) in a race.The centripetal acceleration acting on her is
A) 1.00 m/s2.
B) 1.57 m/s2.
C) 1.92 m/s2.
D) 3.14 m/s2.
E) 3.59 m/s2.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q68: How far does a person in
Q69: A ball attached to the end of
Q70: The surface of the exit road is
Q71: A 45-kg woman is riding a Ferris
Q72: Somewhere on the surface of the Earth
Q73: A sports utility vehicle has tires which
Q75: A centrifuge in a medical laboratory
Q76: A car drives along a country road
Q77: A spy satellite is in circular orbit
Q78: An object moves around a circle and