Rajasthan has amended its State Police Subordinate Service Rules to ensure a 33% reservation for women, aligning with the government's commitment to enhancing female representation in the police force. This policy change is part of broader efforts to ensure gender equality in state governance and law enforcement roles.
A pulse of light duration 10-5 s is absorbed fully by a little object initially at rest. If the power of this pulse is 45 × 10-3...
The diameter of a capillary is 4mm. If Reynolds's number of the tube is 1000 and the co-efficient of viscosity for water is 0.02 poise, determine the m...
The electric and magnetic fields of an electromagnetic wave are _____________
Pycnometer is an instrument used to measure the –
A spherical black body with a radius of 8 cm radiates 450-watt power at 500 K. If the radius were halved and the temperature doubled, the power radiated...
Total mechanical energy =
Cryogenics is the branch of physics that deals with what?
What is the magnitude of magnetic force per unit length on a wire carrying a current of 10 A and making an angle of 30° with the direction of a unif...
Which of the following materials is used for the generation of ultrasonic waves by using magnetostriction effect?
