Many materials produce static charge
I think the answer is A I’m
Not sure tho
Answer:
The correct answer should be
A. 20 Joules
Explanation:
I'm taking the K12 Unit Test: Energy - Part 1 right now
In a longitudinal wave the particle displacement is parallel to the direction of wave propagation. ... The particles do not move down the tube with the wave; they simply oscillate back and forth about their individual equilibrium positions.Answer:
Explanation:
Angular momemtum : mass * tangential speed * distance to the center = 50*2.1*3.6=37800 J.s