Answer:
Explanation:
λ(x) = λo x/ L
(a) The total charge is Q.




λo = 2Q/L
(b)
Let at a distance x from the origin the charge is dq.
so, dq = (2Q/L) x/ L dx

The potential due to this small charge at a distance d to the left of origin






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-- <em>H₂O</em> is a single molecule of water. It's made of two Hydrogen atoms and one Oxygen atom.
-- <u><em>2</em></u><em> H₂O</em> is two molecules of water. Between them, they have a total of four Hydrogen atoms and two Oxygen atoms. <em>(C) </em>
Answer:
True
Explanation:
Gravity is a very important force. Every object in space exerts a gravitational pull on every other, and so gravity influences the paths taken by everything traveling through space. It is the glue that holds together entire galaxies. It keeps planets in orbit.
Heat Transfer. Heat transfer is the exchange of thermal energy between physical systems.