A.The swimmer pushes the water
C. the walls force against the ball
Answer:In a DC circuit, the power consumed is simply the product of the DC voltage times the DC current, given in watts.for AC circuits with reactive components we have to calculate the consumed power differently.
a 1/4 watt resistor or a 20 watt amplifier.
The flashlight is powered by one or more batteries.
Batteries supply Direct current (DC) .
Answer:
9654.34 m
Explanation:
from conservation of momentum

And from Conservation of Energy
