Which experiment would you perform to determine if the total momentum is conserved in a collision? Question 12 options:

Apply the same amount of force to two objects of different mass, and compare the change in their velocities.

Collide two objects of known masses, and measure and add together their velocities before and after the collision.

Collide two objects of known masses, and measure the velocity of one object before the collision and the other object after the collision.

Drop two objects from the same height and measure how long it takes them to reach the ground.

Will give brainliest! which statement best describes the difference between strong nuclear forces and weak nuclear forces? weak nuclear forces are involved when certain types of atoms break down. strong nuclear forces are responsible for holding atoms' nucleus together. weak nuclear forces hold bonds between atoms together. strong nuclear forces hold together the nucleus of an atom. strong nuclear bonds prevent atoms from falling apart. weak nuclear bonds prevent compounds from falling apart. strong nuclear forces are involved in breaking electrons from their shells. weak nuclear forces hold protons in the nucleus.

A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?

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