C.Growth (learning about this too !!)
B and salt water with a density of 27 kg and M3
They are used as radio waves, infrared radiation, visible light.
The answer is D. an equal distance with an equal amount of force.
This is because the two cylinders have the same diameter and the liquid inside them will not compress. So when one of the pistons (both pistons are also equal size) is pressed, the same amount of liquid is moved from one to another.
writing a poem about someone who has died
