The force between two moving objects that are touching

you need to walk to class 200 meters away and can only walk 2 m/s. how much time will it take you to get to class

A blue car with mass mc = 468 kg is moving east with a speed of vc = 21 m/s and collides with a purple truck with mass mt = 1264 kg that is moving south with a speed of vt = 12 m/s. the two collide and lock together after the collision.

The chart below shows the amount of coal mined in four different states of USA in the year 2005. State Amount of coal mined (in billion tons) West Virginia 37 Wyoming 68 Montana 120 Illinois 78 In which state was the greatest amount of coal mined in

A 50kg child on a skateboard experiences a 75n force as shown what is the expected acceleration of the child?

How does electrical potential energy change within a spring

What does the slope of a line of best fit represent

A bowling ball is pushed with a force of 22.0N and accerlates at 5.5 m/s square. What is the mass of the bowling ball A - 4.0 kg B-0.25 kg C-25 kg D-4.00 kg

How to eat butter. I want to know how you all eat the butter.

What is the transfer of heat through a solid as a result of molecular action called? radiation convection conduction magnetism?

Explain the process of synaptic transmission, beginning with the neurotransmitters at the axon terminal of the presynaptic cell and ending with the impulse being sent down the postsynaptic cell.