The electrical conductivity of a sample will when the size of the sample increases.

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

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.