Negative charge is placed in an eletric field that points west. What direction is
the force on the negative partick.
A)East
B)south
C)west
D)North.

How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?

While in europe, if you drive 125 km per day, how much money would you spend on gas in one week if gas costs 1.10 euros per liter and your car’s gas mileage is 32.0 mi/gal? assume that 1 euro=1.26 dollars

What energy conversion occurs when a sling shot is used to shoot a rock across the room? (2 points) question 2 options: 1) stored mechanical energy is converted to mechanical energy. 2) stored mechanical energy is converted to radiant energy. 3) gravitational energy is converted to radiant energy. 4) gravitational energy is converted to mechanical energy.