.a stalled car is being pushed up a hill at constant velocity by three people. the net force on the car is ?

Charge is distributed along the entire x-axis with uniform density λ. how much work does the electric field of this charge distribution do on an electron that moves along the y-axis from y = a to y = b? (use the following as necessary: a, b, ε0, λ, and q for the charge on an electron.)

Describe cytokinesis in plants and animals. in animals: in plants.

If the specific heat of a metal is 0.850 j/g °c, what is its atomic weight?