Answer:
13.478 × 10⁻⁵T
Explanation:
Given that,
magnetic field at r = 3cm
due to the current passing through the centre of the hollow cylinder
magnetic field at r = 3cm
due to the current passing through the centre of the hollow cylinder
I₂ = current through the hollow cylinder within r₁ = 1.50cm to r₂ = 3.00cm
so,
So , magnetic of netfield is
= B₂ - B₁
= 13.478 × 10⁻⁵T
Answer:
C. Nuclear fission of uranium-235
Sorry most of speak english on this website so i cannot help you
<span>The bending of light rays by sun is twice in Einstein's theory as in Newton's theory of gravitation. Einstein's theory was verified by Eddington during the solar eclipse in 1919
Also observed precession of aphelion of mercury completely explained by Einstein's theory but not by Newtonian gravity</span>
Density is a measurement that compares the amount of matter an object has to its volume. An object with a lot of matter in a certain amount of volume has high density. ... When water freezes, it makes ice that is less dense than liquid water.