A crate is being pushed with a force of 300 N north. At the same time, someone is pushing the crate 250 N West. What is the new vector?

Draw your vector

Aray of light traveling parallel to the principal axis of a concave mirror will be reflected through the mirror's

Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.

Can anybody me with this? ? (picture included.)