Bob and John are pulling in different directions. If Bob is pulling to the right with a force of 10N, and John is pulling to the left with a force of 12N

A) What is the net force acting on the box?

B) What direction the box will move

C) If the mass of the box is 4kg, what is the acceleration of the box?

Need in all of themmm only answer if you know plsssss

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)