As additional resistors are connected in parallel to a constant voltage source, how is the power supplied by the source affected?.

diagram is missing, but i will try to explain your doubt.

answer:

amplitude is the maximum displacement or distance moved on a point of a vibrating body or wave measured from its equilibrium position.it is equal to half the length of vibration path.

the force on the thing and the distance the force moves the thing

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.