Answer:
The approximate magnitude of the force of air resistance is 540 N.
Explanation:
Answer:
Heat is a source of energy
Explanation:
Just took the test
"Nitrogen gas" makes up 75% (approx. 78%) of the earth's atmosphere
Hope this helps!
Well, the equation describes the relationship among
three physical quantities ...
E . . . energy
m . . . mass
c . . . the speed of light.
Speaking strictly algebraically, if you know any two of them,
you can use the equation to calculate the third one.
