What is the magnitude of the acceleration of an electron at a point where the electric field has magnitude 6377 n/c and is directed due north?

The force will determine the acceleration.

An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )

Is a copper wire a conductor or insulator?