Metals in general, are good heat conductors
Answer:
A. That enough light of any frequency would cause electrons to flow.
Explanation:
A P E X
Answer:
F= 25/2 = 12.5N
Explanation:
When you use a compound pulley the force required depends on the mechanical advantage of the compound pulley. This is known as rate of loss of distance or the ratio of the force to the load.
M.A = Effort distance /Load distance. OR M.A = Load/Effort
Sound travels through solids the fastest
Hope it helps...
The answer is actually c hope this helps
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