Question 2: What is the velocity ratio of this pulley? Load
distance=12 m
Effort
distance= 4 m​

When a neutral charge, comes into contact with a positive charge they repel each other nothing happens the neutral charge becomes negative they attract each other

Aregular polygon has angkes of size 150° each.how many side has the polygon

Auniform crate c with mass mc is being transported to the left by a forklift with a constant speed v1. what is the magnitude of the angular momentum of the crate about point a, that is, the point of contact between the front tire of the forklift and the ground