Adart leaves a toy dart gun with initial velocity of 7.76 m/s, regardless of the angle it is fired. what is the maximum horizontal distance that the dart can travel? assume that the dart gun is fired at ground level.

An open cart is moving along a straight frictionless horizontal track. when rain starts falling vertically into the cart, what happens to the speed of the cart?

What is a possible result of higher air temperature caused by global warming

Abicycle slows down when the rider applies the brakes. what type of energy transformation is involved in this example? a. kinetic energy into heat energy b. heat energy into potential energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy