For a pear-shaped conductor shown above, the concentratio...
For a pear-shaped conductor shown above, the concentration of charge on the outside is highest at?
X
Z
Y
K
Correct answer is A
The electric field at the surface of the conductor is perpendicular to the surface.
Charge accumulates, and the field is strongest, on pointy parts of the conductor.
A radioactive element has a decay constant of 0.077s-1, calculate its half life...
The diameter of a brass ring at 30 °C is 50.0 cm. To what temperature must this ring be heated t...
Quantities of heat Q can be measured using a container called ...
The value of x, y and z respectively in the expression Mx LyT z for the uni...
Determine the value of x from the nuclear reaction below, 22286Rn → \(^{x}_{88}Ra\...