What is one common way that a charge can accumulate on an object

What is the unbalanced force on a car moving with a constant velocity of 25 m/s?

The MSDS for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. It reacts with bases, various metals, and strong oxidizing agents. Its vapors can form explosive mixtures with air.

What kind of behavior is demonstrated when a cat teaches its kitten how to stalk a fly? a. parenting c. hibernation b. courtship d. reproducing

Why does star formation occur primarily in the disk of the galaxy?

Which of the physical processes below results in the formation of metamorphic rocks? A. heat and pressure B. weathering and erosion C. cooling and crystallization D. deposition and eruption

Why cant a moving object come to an instantaneous stop?

If someone where to throw a eraser so it landed 5 meters away and at the exact same time someone just dropped an eraser which would hit the ground first?

Which of the following describes a car that is accelerating? A car going around a circular track at a steady 30 miles per hour A car driving on a straight uphill road at a steady 30 miles per hour.

A toy projectile is fired from the ground vertically upward with an initial velocity of 26.5 m/s. The project arrives at its maximum altitude in 2.7s. What is the velocity of the projectile when it hits the ground? How?

Which occurs when two musical instruments use resonance? A. One instrument is louder than the other. B. They are out of tune with each other. C. They are both quiet. D. They are both loud.