To return to earth normal, which action should the heroine of the story take?

If you wanted to measure the width of the gym, how would the accuracy of a meter stick compare with that of a 50m tape

Arrange the phases of the Moon in order of increasing rising time, from the phase with the earliest rising time at 12:00 a. m. to the phase with the latest rising time at 9:00 p. m. All phases should be used.

If a mack truck and a minicooper have a head-on collision, which vehicle will experience the greater force of impact? the greater impulse? the greater change in momentum? the greater deceleration?

Miguel is learning to play the piano. He has learned to play some chord sequences with ease. In this scenario, the chord sequences learnt by Miguel will be stored in his

If you are asked to determine an object's speed, what information must you have?

Each atom is composed of electrons and positive material. The mass of the atom is evenly spread throughout the atom. Neutrons are located in the center of the atom. Positive charge occupies a very small volume in the atom.

A hot-air balloon is ascending at the rate of 14 m/s and is 84 m above the ground when a package is dropped over the side. (a) How long does the package take to reach the ground? (b) With what speed does it hit the ground?

Now assume that the pitcher in Part D throws a 0.145-kgkg baseball parallel to the ground with a speed of 32 m/sm/s in the + x direction. The batter then hits the ball so it goes directly back to the pitcher along the same straight line.

How far away is a cliff if an echo is heard 0.486 s after the original sound? Assume that sound traveled at 343 m/s on that day.

Rafael swings a baseball bat with a force of 25 N. The baseball bat exerts a force of 5 N on the baseball. What is the mechanical advantage of the baseball bat? The mechanical advantage of the baseball bat is