Physics Question a) If an object has a mass of 250. kgs and a velocity of 3.50 m/s what is the objects kinetic energy?

b) If the object described above started from rest, what work was done on the object to obtain that final kinetic energy?

c) What is the units for the final answers of the two previous questions.

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors