Multiple Choice
You drive your car at a constant 60 km/h along the highway. You apply the brakes until the car slows to 40 km/h. If at that moment you suddenly release the brakes, the car tends to
A) momentarily regain its higher initial speed.
B) continue moving at 40 km/h.
C) decrease in speed if no other forces act.
Correct Answer:

Verified
Correct Answer:
Verified
Q15: Strange as it may seem, it is
Q16: Neglecting friction, a small and a large
Q17: When a falling object has reached its
Q18: A tow truck exerts a force of
Q19: A coconut and a bird's feather fall
Q21: Whenever the net force on an object
Q22: Your weight as measured on your bathroom
Q23: The newton is a unit of<br>A)force.<br>B)mass.<br>C)density.<br>D)inertia.
Q24: If an object's mass is decreasing while
Q25: A 10-N falling object encounters 10 N