There are five members in the family. J is father-in-law of Y, who is sister-in-law of W. E is mother of W. L is the only brother of W. J is married. Who is father of L?
In order to investigate the internal atomic structure of crystals, we make use of:
What is the process of melting also called?
A stone thrown upward with a speed ’u’ from the top of the tower reaches the ground with a speed ‘3u’. The height of the tower is-
For CE-transistor amplifier, the audio signal voltage across the collected resistance of 3 k Ω is 3V. Assume the current amplification factor of the t...
The mass density of Kerosene is:
A heating element using nichrome connected to a 230 V supply draws an initial current of 3.2 A which settles after a few seconds to a steady value of 2....
Specific heat of aluminum when 26000 J of energy is supplied to 4 kg block and it's temperature rises from 25°C to 35°C is
Cryogenics is a branch of Physics that deals with what?
Two long parallel conductors are placed 8mm apart from each other carrying a current of 120 Amperes. What will be force per meter length of each one?
