A car comes out of rest with a constant acceleration of 2m / s² for 5s. is the space covered by this car 25m? I want to know if the answer is correct

The charge on a charged sphere is: a)concentrated at its centerb)distributed uniformly throughout its volumec)clustered on its centerd)distributed uniformly over its surface

Explain what happens at the saturation point when adding salt to water at room temperature.

By what factor does the drag force on a car increase as it goes from 65 to 110 km/h?