A child pushes on a 10 kg sled at an angle of 13 degrees below the horizontal. The sled is pushed across the frictionless horizontal surface in the positive direction, and experiences a normal force of 116 N.

What
acceleration will this sled experience?

What are igneous intrusions and extrusions

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

Which accounts for an increase in the temperature of a gas that is kept a constant volume