(a) sketch a graph of velocity time corresponding to the graph of displacement-time given in the graph. (b) identify the time
or times (etc.) at which the instantaneous velocity is greatest (c) at which times is it zero? (d) at which times is it neative
position
time :
created by richard wright - andres academy
to be used with openstax college physics

To run the physics cart, the fan speed of the cart is manipulated. this is the (blank) variable. the cart accelerates due to the speed of the fan. acceleration is therefore the (blank) variable. a “constant” is a parameter that stays the same regardless of the variables. one parameter of the cart that is held constant is the (blank) .

Suppose you have a box. which of these is not necessarily a true statement regarding the relationship between the force applied to the box, the work done on the box, and the distance the box is moved? a. if the box is not moved, no force is being applied to the box. b. if no force is applied to the box, no work is done on the box. c. if work is done on the box, then a force is applied to the box. d. if work is done on the box, then the box is moved a distance.

True or false graphs must include scales that increase by the same amount