Two parallel plates of area 100 cm2 are given charges of equal magnitudes 8.9 $ 10#7 C but opposite signs. The electric field within the dielectric material filling the space between the plates is 1.4 $ 106 V/m. (a) Calculate the dielectric constant of the material. (b) Determine the magnitude of the charge (in C) induced on each dielectric surface.

An object thrown vertically upward from the surface of a celestial body at a velocity of 36 m/s reaches a height of sequalsminus0.9tsquaredplus36t meters in t seconds. a. determine the velocity v of the object after t seconds. b. when does the object reach its highest point? c. what is the height of the object at the highest point? d. when does the object strike the ground? e. with what velocity does the object strike the ground? f. on what intervals is the speed increasing?

Which accounts for an increase in the temperature of a gas that is kept a constant volume

The amount of potential energy possessed by an elevated object is equal to what?