Agolf ball is at rest on the grass when a golfer walks up and applies 10 n of force to it. there is 2 n of friction, resulting in 8 n of net force. what will happen to the ball? (4 points)
it will remain at rest.
it will move in the direction opposite the net force.
it will move slowly at first, then speed up.
it will move in the direction of the net force.

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Acarpenter builds an exterior house wall with a layer of wood 2.9 cm thick on the outside and a layer of styrofoam insulation 2.3 cm thick on the inside wall surface. the wood has k=0.080w/(m⋅k), and the styrofoam has k= 0.010 w/(m⋅k). the interior surface temperature is 19.0 ∘c , and the exterior surface temperature is -15.0 ∘c . a.)what is the temperature at the plane where the wood meets the styrofoam? celsius b.)what is the rate of heat flow per square meter through this wall? /m^2