Apositive charge of 6.0 × 10-4 c is in an electric field that exerts a force of 4.5 ×  10-4 n on it. what is the strength of the electric field

The magnitude of the electric force exerted on a charge in an electric field is given by

where

q is the charge

E is the magnitude of the electric field

In this problem, we have a charge of , while the force exerted on it is , so we can rearrange the previous formula to calculate the magnitude of the electric field:

this could be newton#'s law of cooling. the cooling curve is exponential

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is