According to Newton's 2nd law of motion, F =ma = 80x5 = 400N.
Answer:
1.927 m/s^2
Explanation:
period = 2 pi sqrt ( l/g)
3.2 = 2 pi sqrt (.5/g) =1.927 m/s^2
The electrons stop flowing
Answer:
Explanation:
Matter occurs in four states: solids, liquids, gases, and plasma.
States of matter are generally described on the basis of qualities that can be seen or felt.
A solid has a definite shape and volume because the molecules that make up the solid are packed closely together and move slowly.
A child climbing a ladder is transforming kinetic energy into potential energy.
