Answer:
Electrical energy
Explanation:
Electrical energy deals with magnetism and moving electrons
Acceleration occurs whenever the direction or the speed changes
Answer: ...and returns to their normal position after the wave passes.
Explanation: If this helps mark brainliest.
Answer:
Acceleration,
Explanation:
It is given that,
Side of the square plate, l = 1 m
Charge on the square plate,
Position of a proton, x = 1 cm
The electric field due to a parallel plate is given by :
Electric force is given by :
F = q E
e is the charge on electron
The acceleration of the proton can be calculated as :
m is the mass of proton
So, the acceleration of the proton is . Hence, this is the required solution.
I'm not 100% sure, but I believe what you mean is when they eject the old propulsion motors. Yes, they land in the ocean and the US Navy retrieves them for later use.