What is the final temperature of both substances when they reach thermal equilibrium?

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is

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