Sentences
You are playing outside on a snow day and your friend throws an object at you from 30 feet away. The object is
moving at a steady 4 m. p.h. Would
you rather have him throw a 5-inch diameter loosely packed snowball on a 5-inch diameter piece office? Why?
*Use the words mass, force, & inertia in your answer

Ateam of astronauts is on a mission to land on and explore a large asteroid. in addition to collecting samples and performing experiments, one of their tasks is to demonstrate the concept of the escape speed by throwing rocks straight up at various initial speeds. with what minimum initial speed vesc will the rocks need to be thrown in order for them never to "fall" back to the asteroid? assume that the asteroid is approximately spherical, with an average density p 3.84 x108 g/m3 and volume v 2.17 x 1012 m3 recall that the universal gravitational constant is g 6.67 x 10-11 n m2/kg2

What must be the same for any two resistors that are connected in series ? a. the potntial diffrence across each b. the rate at which charge moves through each c. the rate at which energy is used by each d. the resistance to the flow of charge of each

Select the three ways that the parallel-plate capacitor differs from a car battery.