Download presentation

Presentation is loading. Please wait.

Published bySidney Stearns Modified about 1 year ago

1
The passenger in the rear seat of a car moving at a steady speed is at rest relative to: A.the side of the road. B.a pedestrian on the corner ahead. C.the front seat of the car. D.the wheels of the car.

2
The product of an object’s mass and velocity is its A.centripetal force. B.momentum. C.net force. D.weight. The power of a machine measures A.its rate of doing work. B.its strength. C.the force it produces. D.the work it does.

3
The type of current in your school is mostly A. direct current B.alternating current. C.series current. D. parallel current.

Similar presentations

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google