Multiple Choice
A car traveling at 22 m/s comes to an abrupt halt in 0.1 second when it hits a tree.What is the deceleration in meters per second per second of the car?
A) 110
B) 220
C) 800
D) 880
E) can't be solved without the mass of the car
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q64: The brakes of a speeding truck are
Q65: A falling skydiver of mass 100 kg
Q66: A force of 1 N accelerates a
Q67: A 10-kg brick and a 1-kg book
Q68: An astronaut on another planet drops a
Q70: A 10-kilogram block with an initial velocity
Q71: The force required to maintain an object
Q72: A lightweight feather slides off a table
Q73: A 10-N falling object encounters 4 N
Q74: A push on a 1-kg brick accelerates