Revise · weak topics
Last card — make it count
Tap once — misses return after a short gap so you win by retrieving, not rereading.
0
Card 1 of 1, physics, Mechanics.
physicsMechanics
A satellite orbits a planet in a circular orbit. If the orbital radius is increased, which quantity increases? A) Orbital speed B) Gravitational field strength at the orbit C) Orbital period D) Centripetal acceleration