Physics 3 0.0 / 5 ? PhysicsGCSEAQA Created by: Abbie BillingtonCreated on: 14-05-13 20:47 How can moments be calculated? moment = force × perpendicular distance between line of action and pivot 1 of 6 How can something be moving at a steady speed but increasing? It must be travelling in circular motion and constantly changing direction. 2 of 6 How can the centripetal force be increased? increase the mass, Increase the speed, decrease the radius. 3 of 6 What image is created by a convex lens? Virtual, Upright and smaller 4 of 6 What image is created by a concave lens? Real, upside down. 5 of 6 How is magnification calculated? magnification = height of image/ height of object 6 of 6
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