Question
Organization of the Petroleum Exporting Countries (OPEC)
is a permanent, intergovernmental organization, created at which Conference?Solution
The Organization of the Petroleum Exporting Countries (OPEC) is a permanent, intergovernmental organization, created at the Baghdad Conference in 1960, by Iran, Iraq, Kuwait, Saudi Arabia, and Venezuela.
Which law states that the current through a conductor is directly proportional to the voltage across it? Â
A copper block of mass 3 kg is heated in a furnace to a temperature of 450°C and then placed on a large ice block. Find the maximum amount of ice that...
A body is thrown vertically upward. The work done by gravity is:Â
A wire loop in the shape of a square of side a carries a current I. If an infinitely long straight wire carrying the same current passes through the ce...
What is the work done by a centripetal force on an object moving in a circular path at constant speed?
In AC circuits, AC meters measure –
In MRI machine, which one of the following is used?
Magnetic susceptibility of a diamagnetic material is:
A transistor works as an amplifier only when:
Which of the following does not affect the value of acceleration due to gravity?
Relevant for Exams:
