Answer:
The question does not state how the answer is to be entered. I would use 10% because that is most common.
Explanation:
You are using 300 J of energy to get 30 J of light energy. The fact that you can account for the left over energy is not relevant.
Efficiency = Work Out / Work In
Efficiency = 30 J / 300 J = 0.1
If you need this as a %, you can multiply by 100
Efficiency = 0.1 * 100 = 10%
Force = mass × acceleration = kg × m/s^2 = Newton
Hey there,
Question: <span>How can Punnett square predict results of crossbreedind in peas?
Answer : </span><span>Because it shows all alleles and possible phenotypes.
Hope this helps :D
<em>~Top♥</em>
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Physics is everything in life technically. and there is a lot of types of physics. also it is math and reading mixed together.