Protons, electrons, and neutrons. The nucleus (center) of the atom contains the protons (positively charged) and the neutrons (no charge).
When she starts out, he is (40x2.5)= 100 miles ahead of her.
She gains (65-40)= 25 miles on him every hour.
It takes her (100/25)= 4 hours to catch up to him.
Peer mediation is problem solving by youth with youth. It is a process by which two or more students involved in a dispute meet in a private, safe and confidential setting to work out problems with the assistance of a trained student mediator.
<span>Hello!
We have the following data:
Suppose we treat a constant force (cos 0º = 1)
W (work) = 200 Joules (1N x m)
F (Strength) = 50 N
d (distance) =? (in meters)
</span><span>We have the following formula of the work of a force:]
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Solving:
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