1. A lawn mower is pushed across a lawn by a force of 115 N along the direction of the handle, which is 23.0° above the horizontal. If 65.0 W of power is developed in 90.0 s, what distance was the mower pushed?

W = P x t

W = F d cos (angle)

this is a good question! i'll do some research and come back when i have the answer!

the moon affects the earth gravitation ally, causing certain motions of that body and also producing tides in its ocean and atmosphere. the tidal wave in our atmosphere is, however, far too minute to be an effective cause in any known meteorological phenomenon.

explanation:

wind moving at higher speeds will transfer more energy to the water, resulting in stronger waves.

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.