Question
Factories employing more than ______ workers are
required to provide canteen facilities.ÂSolution
In a factory where more than 250 workers are ordinarily employed, a Canteen for the use of the workers shall be provided.
Which of the following statement is INCORRECT regarding the comparison between biot-savart law for the magnetic field and coulomb's law for the electro...
A Zener diode differs from a regular diode in that:
Which of the following is NOT a non-contact force?
Which property of a wave is related to its frequency? Â
Match the following machines with their working principles:
(i) Electric motor -Â (a) Heat energy into mechanical energy
(ii) Steam engin...
Which among the following nuclei is more stable based on neutron-to-proton ratio?
A 10 μF capacitor is charged to 100 V. The energy stored in the capacitor is:
What is the minimum escape velocity of rocket to be launched into space?
A block rests on another block, and the lower one is pulled with a horizontal force. If the coefficient of friction between them is μ, what is the maxi...
Which device measures temperature?
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