- is a measure of the tendency of an atom to attract a bonding pair of electrons.The Pauling scale is the most commonly used. Florine, is the assigned value of 4.0, and range down to cesium and francium which are least electronegative at 0.7 .
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The cells which require more ATP yield will have more mitochondria count. For example, Muscle cells and Cardiac Muscles (Heart) cells need more energy than the normal cells of kidney, skin, etc. Hence they have more mitochondria to generate more ATP. The heart muscle cells have 5,000 mitochondria.
The answer is B friction force
Answer:
2. The charge transfers to the leaves through the metal ball. Since the leaves have the same charge, they are pushed away from each other.
Explanation:
As we know that two similar charges always repel each other and two opposite charges always attracts each other
So here we know that when a charged body is in contact with the metal ball then we know that metal is good conductor so through this metal ball charge is transferred to the the thin metal plates
Now this metal plate will separate by mutual repulsion force on them and they moved apart
So correct answer will be
2. The charge transfers to the leaves through the metal ball. Since the leaves have the same charge, they are pushed away from each other.
Answer:
a)
b)
c)
Explanation:
From the question we are told that:
Initial angular velocity
Initial Length
Final angular velocity
Final Length
a)
Generally the rotation with the greater speed is
b)
Generally the equation for centripetal acceleration at 8.16 is mathematically given by
c)
At 6.35 rev/s