Answer:
50 J
Step-by-step explanation:
According to energy conservative law energy can not be destroyed. So as the potential energy has been decreased to 50 J, the decreased amount has become kinetic energy.
100 - 50 = 50
Answer:
C?
Step-by-step explanation:
You have to cut 15 pounds into 3.75 four times
Answer:
(n-10)
Step-by-step explanation:
Jdjdjdhbejdudjkdff
Answer:
200-20=180
Step-by-step explanation: