7 Mr. Robbins is taking his baby for a walk in a stroller. The amount of force that Mr. Robbins must use
to make the stroller move MOST likely depends on the stroller's -
A direction
B
distance
C velocity
D
mass

Which is not a step in the rock cycle?

Disney, viacom and aol time warner are examples of

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)