In a room, a mirror hangs on the wall at some height above the floor. What is the maximum height the mirror can be hung (between the floor and the bottom edge of the mirror) so that a person 1.35 m tall can see their feet

If you mix chlorine lithium and nickel together which two elements would be the most reactive

Amachine, modeled as a simple spring-mass system, oscillates in simple harmonic motion. its acceleration is measured to have an amplitude of 5,000 mm/s with a fre- quency of 10 hz. compute the maximum displacement the machine undergoes during this oscillation.

Acar accelerates from 5.0 m/s to to 11 m/s at a rate of 3.0 m/s^2. how far does it travel while accelerating? 20m 117m 43m 16m