a steam engine work on its vicinity 285 k heat is released with the help of 225 c energy absorbed to the system what is the effi
2 answers:
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Answer:
Explanation:
= Intensity of unpolarized light =
= Angle of the filter =
Intensity of light is given by
The intensity of light detected by the camera is
Answer:
Explanation:
The charge on one object,
The distance between the charges, r = 0.22 m
The force between the charges, F = 4,550 N
Let q₂ is the charge on the other sphere. The electrostatic force between two charges is given by the formula as follows :
So, the charge on the other sphere is .
Answer:
<h3>The answer is 0.59 m/s²</h3>Explanation:
The acceleration of an object given it's mass and the force acting on it can be found by using the formula
f is the force
m is the mass
From the question we have
We have the final answer as
<h3>0.59 m/s²</h3>Hope this helps you