in the absences of friction, gravity, and all other external forces, what kind of speed will an object display if it's travel from the bottom to the top of an inclined plane

You slide across an icy sidewalk. According to Newton's first law, why will you eventually slow down? A. There are forces acting on you. B. You have inertia. C. You have zero acceleration. D. There is no air resistance.

In order to sail through the frozen Arctic Ocean, the most powerful icebreaker ever built was constructed in the former Soviet Union. At the heart of the ship's power plant is a nuclear reactor with a power output of 5.60 * 10^7 W.

Cellular respiration is an example of a chemical reaction where energy is released. Which of the following is a reaction where energy is released? A-Exothermic reaction B-Endothermic reaction C-Dissolution reaction D-Acid-Base reaction

Radioactivity was discovered by Pierre and Marie Curie through experimenting with rocks and exposed photo paper True Or False

The kinetic energy of a sliding block came from the: kinetic energy of the string. kinetic energy of the board. gravitational potential energy of the block. gravitational potential energy of the mass on the hook.

Name six processes that are often involved in scientific inquiry.

What happens to the ball's velocity while the ball is traveling upwards?

What will happen to this current if a magnet is brought near the cord?

A 2.0 kilogram rifle initially at rest fires a 0.002 kilogram bullet. As the bullet leaves the rifle with a velocity of 500 meters per second, what is the momentum of the rifle - bullet system?

Do different volumes of water have the same density? Why or why not?