Question
A ______ is a passive two-terminal electrical component
that implements electrical resistance as a circuit element.Solution
The correct answer is A
The order of wavelengths for ordinary light is:
A ball is projected from the ground at 45°. It strikes a vertical wall and rebounds with the same speed making the same angle on the other side. If th...
The emission of a beta-minus particle from a nucleus results in:
Two cities are 125 km apart. Electric power is sent from one city to another city through copper wires. The fall of potential per km is 9.6 volt and the...
What is the total capacitance in the given circuit?
A soap bubble expands isothermally and its radius doubles. The work done by surface tension during this expansion is:Â
In Young’s double-slit experiment, if the distance between slits is increased, fringe width:
A particle moves along the x-axis such that its velocity varies with position as
v(x) = k√(a2 – x2)
where k...
Magnetic susceptibility of a diamagnetic material is:
In an AC circuit, voltage and current are given by V = 200 sin(ωt) and I = 10 sin(ωt + π/3). What is the average power consumed?
