If 63 joules of work were necessary to move a 3.50 newton crate, how far was the crate moved?

What type of force slows you down as you slide across the floor? A. Strong nuclear force B. Friction C. Magnetic force D. Gravity

which of the seasons is celebrated by many northern cultures with festivals, often symbolizing rebirth?

Three ways we can use an electric current

According to Kepler's second law, where in a planet's orbit would it be moving fastest? Where would it be moving slowest?

A relationship exists between gravity, mass, and distance. The greater the mass of the objects, the greater the gravitational force between them. The greater the distance between the objects, the weaker the gravitational force between them.

Define colloid and list two examples.

An earthquake 50km from a city produces P and S waves that travel outward at 5000 and 3000 m/s, respectively. Once city residents feel the shaking of the P wave, how much time do they have before the S wave arrives?

You throw a rock upwards; it rises and then falls back down. We know that the acceleration due to gravity is 9.8 m/sec2 near the surface of earth.

Wich process occurs in a human muscle when it is forced to make tap without oxegen

What type of waves do you think sunscreen our skin from cancer from?