Question

In which of the following situations is the normal force greater than the weight of the object?

Your answer:

a truck towing a car so that only the back tires are running along the road


pushing down on a lawnmower in front of you to mow the lawn


a box resting on a ramp


a picture frame hung up by two wires

Answer 1

Pretty sure answer is B

due to the fact your exerting extra force down on the lawn mower to move it