BOTH.
m=20kg v=5m/s h=2m g=9.8
GPE = mgh = 20*9.8*2 = 392 J
KE = 1/2*mv^2 = 1/2*20*5^2 = 250J
Answer:
No
Explanation:
I dont know please help
For this case we have that by definition, the momentum is given by the following formula:
Where:
v: is the velocity
m: is the mass
According to the statement we have:
Substituting:
ANswer: