Answer:
Option 3
Explanation:
O Option C is NEGATIVELY CHARGED, meaning it has GAINED ELECTRONS resulting in a GREATER number of ELECTRONS than PROTONS.
Answer:
Explanation:
m = Mass rocket = 1070 kg
v = Velocity of rocket = 3.75 m/s
a = Acceleration of rocket = 5g
g = Acceleration due to gravity =
The energy balance of the system is given by
The force balance of the system is given by
The distance the spring must be compressed is
The force constant of the spring is .
Answer:
D
Explanation:
It says constant positive linear acceleration, which means that the velocity increases at a constant rate.