Answer:
I believe the answer is:
6.193536
Answer:The 50-kg has the greater potential energy because it has greater mass
Explanation:
Maximum
for sure
initial velocity U = 20m/s
Final velocity V = 35m/s
time = 15.0 secs
change in velocity = 35 - 15
= 20m/s
acceleration a = change in velocity/time V/t
a = (35-20)/15
a= 15/15
Hence, your acceleration is 1m/s^2
Answer:600 V
Given
Q=-8 mC
W=4.8 J
And we know
W=QV