1 point 1. The base quantity among the
following is
O Speed
O Weight
O Length
O Area​

What is work? how much work is done to move an object 0 meters?

In a system, when potential energy decreases, then entropy also decreases. true false

Tall pacific coast redwood trees can reach heights of about 100 m. if air drag is negligibly small, how fast is a sequola cone moving when it reaches the ground f it dropped from the top of a 100 m tree?