On a speed-time graph, a horizontal line shows the change in speed is a. –10 b. 1 c. 10 d. 0

How to tell if a molecule is polar or nonpolar with electronegativity

An alien spaceship is 500 m above the ground and moving at a constant velocity of 150 m/s upwards. how high above the ground is the ship after 5 seconds?

Your friend increases her force on the desk by 30n . she doesn't change the direction of her push . what happens to the net force on the desk .will the desk accelerate