A3.0-kilogram object is acted upon by an impulse having a magnitude of 15 newton•seconds. what is the magnitude of the object’s change in momentum due to this impulse?

If a sphere and a cure have the same mass and are propelled up a ramp with the same force, which would travel father up the ramp? explain.

10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!

What part of the ear is names after tools, such as the hammer and the anvil?