The moon is between the sun and earth.
The side where the light from the sun hits the moon is facing away from earth.
First we will find the speed of the ball just before it will hit the floor
so in order to find the speed of the cart we will first use energy conservation



So by solving above equation we will have

now in order to find the momentum we can use



Answer:
magsagot kau ng inyo wag kau mag hanap tseee hahahahhahahahahabababab
Answer: A and C (i took the test)
Explanation: Hope this helps:)