How can you be both at rest and also moving about 107,000km/h at the same time

Which of the following is not a postulate of the kinetic molecular theory? A. The absolute temperature of a substance is equal to the average kinetic energy of its particles. B. The collisions between gas molecules are elastic. C.

What kind of interaction would a charged rod have with a neutral styrofoam ball: A. repels it B. attracts it C. doesn't interact depends on the polarity of the charge D. none of these

A 225 kg red bumper car is moving at 3.0 m/s. It hits a stationary 180kg blue bumper car. The red and blue bumped cars combine and hit a stationary green bumper car of mass 150kg. The red, blue and green bumper cars all combine.

Listed following are three possible models for the long-term expansion (and possible contraction) of the universe in the absence of dark energy.

Using the rules for significant figures, what do you get when you subtract 15.54 from 508.9538?

Explain velocity ratio. Explain and define the efficiency of a machine

How can Ohm's Law relate to a house fire?

Tobacco use can negatively impact a person's health, family, and finances. a. True b. False

Can a body be in equilibrium if only one external force act on its? explain

When sugar is poured from the box into the sugar bowl, the rubbing of sugar grains creates a static electric charge that repels the grains, and causes sugar to go flying out in all directions. If each of two sugar grains acquires a charge of 1.