The process of charging a conductor by bringing it near another charged object and then grounding the conductor is called

a. contact charging.

c. polarization

b. induction.

d. neutralization.

If an ant were scaled up to the size of an elephant, the ant would be

A crate of apples weighing 71.4 N sits at rest on a ramp that runs from the ground to the bed of a truck. The ramp is inclined at 20.0° to the ground. What is the interaction partner of normal force? 1.

If you found a new element how would you know it was new

Difference between uniform circular motion and non uniform circular motion

What is the equation that is newtons second

Light of wavelength 441.1 nm falls on two slits spaced 0.29 mm apart. What is the required distance from the slits to the screen if the spacing between the first and second dark fringes is to be 4.0 mm?

A car advertisement states that a certain car that emily miller loves can accelerate from rest to 70 km/h in 7 seconds. Find the cars average acceleration

A stone is thrown up from a platform with an initial velocity of 19.8 m/s. if the top of the platform is taken to be the ground level, calculate, (a) the time taken to reach the maximum height, (b) the maximum height reach by the stone (c) its

One of the principles of psychophysics is that change in the physical environment is not always matched by equal changes perceptually. If Madison Wilson were creating a new drink, what would psychophysics tell her?

An object in projectile motion will follow wich path