The force is in the same direction as the load moves. The force is up and the load moves up. This is the same results without the pulley. A fixed pulley makes work easier because you can pull down instead of pushing something up.
The mass difference is in between the two is equivalent to the binding energy of the nucleus .
<h3>What is meant by mass difference? </h3>
Δm be the mass difference is defined as the difference between the mass of the nucleus and the total mass of the individual nucleons that comprise it.
Binding energy is the energy required to split the nucleus of an atom into neutrons and protons, while mass defect is the difference between the predicted mass and the actual mass of the nucleus of an atom .
The mass difference is difference between the mass of nucleus and the Total mass of the individual nucleons that make it up.
∆m = final mass - initial mass.
To learn more about mass refer to:
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A
Explanation:
The earth is spherical. So it's middle part is bulgjng outside. So more sunlight will be incident on the latitude near the equator. This will heat the air and it will rise up. This will cause high pressure difference and polar disturbances.
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Answer:
The one you have selected is correct. :)
Explanation:
Answer:
Anti clockwise
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