# Problems Based On Free Fall

5 Questions | Total Attempts: 150  Settings  .

• 1.
In a normal environment, why does a bowling ball and feather hit the ground at different times when dropped from the same height?
• A.

They don't; they hit the ground at the same time.

• B.

One is more dense than the other.

• C.

One is heavier than the other.

• D.

Air resistance

• 2.
A ball is thrown in the air with an initial velocity of 40 m/s. How long does it take to reach back to the point it was thrown from?
• A.

4 seconds

• B.

2 seconds

• C.

6 seconds

• D.

8 seconds

• 3.
A ball is thrown up in the air with an initial velocity of 40 m/s. What is the ball's velocity after 2 seconds?
• A.

0 m/s

• B.

20 m/s traveling upward

• C.

20 m/s traveling downward

• D.

40 m/s traveling downward

• 4.
A ball is thrown up in the air with an initial velocity of 40 m/s. What is the ball's velocity after 6 seconds?
• A.

20 m/s traveling upward.

• B.

10 m/s traveling downward.

• C.

20 m/s traveling downward.

• D.

30 m/s traveling downward.

• 5.
What happens to the total distance that a ball travels as it falls off the side of a cliff?
• A.

The distance remains constant

• B.

The distance increases at a uniform rate

• C.

The distance increases at a nonuniform rate

• D.

The distance decreases at a uniform rate Back to top