Multiple Choice
Phil Physiker standing at the edge of a cliff throws one ball straight up and another ball straight down, both with the same speed. Neglecting air resistance, which ball hits the ground below with the greater speed?
A) the one thrown upward
B) the one thrown downward
C) neither, both hit with the same speed
Correct Answer:
Verified
Correct Answer:
Verified
Q2: An 80-km/h airplane flying in the same
Q3: If a freely falling object were equipped
Q4: If a car increases its velocity from
Q5: While an iron block near the Earth's
Q6: Phil leans over the edge of a
Q7: An object at rest near the surface
Q8: A pot that falls from a ledge
Q9: An 80-km/h airplane flying against a 10-km/h
Q10: If an object falling freely were somehow
Q11: The two measurements necessary for calculating average