Vf = final velocity
Vi = initial velocity
g = acceleration due to gravity
t = time
Vf = Vi + gt
Vf = 0 + (9.8)(7.80)
Vf = 76.44 m/s
<span>Lose weight is the answer you're looking for
</span>
Yes because of the temperature and the elements that moves
The best and most correct answer among the choices provided by the question is decreases <span>.
</span>The potential energy of the object <span>decreases.</span>
Hope my answer would be a great help for you.
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Answer:
Explanation:
length of the wire = L
Potential difference = Vo
Current = I
new length of the wire, L' = L/2
As we know that the resistance of the wire is directly proportional to the length of the wire.
As the length is halved so that the resistance is also halved.
Resistance = Voltage / Current
V = I R
So, Voltage is constant and the resistance is halved so that the current is doubled.