Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
A 36 kg canoe broke free of its dock and is now floating downriver at a speed of 2.9 m/s. What is the canoe's momentum?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
Why don't action-reaction forces cancel each other out
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
How are the size and direction of action-reaction forces related?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
How can you double the acceleration of an object if you cannot alter the object's mass?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
What law states that if no net force acts on a system, then the total momentum of the system does not change?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
If three balls are released at the same time from the same height, which one will hit the ground first?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
What is the momentum of a 60 kg ice skater gliding across the ice at a speed of 2 m/s
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
The mass of a newborn baby is 3.9 kg. What is the baby's weight?
The law of conservation of momentum
Act on different objects
Double the force
The will each hit at the same time
104.4 kgxm/s
Equal in size, opposite in direction
120 kgxm/s
38.2 N
Check it!
Match it!
Match it!