Avector is given by r = 2.15 î + 0.800 1 +3.11 k. (a) find the magnitudes of the x, y, and z components. x = y = (b) find the magnitude of r (c) find the angle between r and the x axis. find the angle between r and the y axis. find the angle between r and the z axis.

measure their densities same density, same sub

he made 11 calls in one day

measuring things 1 litre of water

dec 23, 2016 - a load of bricks weighing 680 n a distance of 10 m across a parking lot. if if the worker pushes the cart with a constant force of 209 n, what work= force x distance = 220 n x 10 m = 2200 n.m = 2200 j i don't know where the person got it from, but the initial part, work= force x distance me.