A box of mass mis pulled by force Fp at an angle along a frictionless surface. The box accelerates to the night חס
m
What is the magnitude of the horizontal acceleration?

The graph below represents the work done by a student while running up flights of stairs. determine the student's power output after 10 seconds: 1600 j/s 8000 j/s 160 j/s 800 j/s

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?