The main gas contains in Biogas?
CO2
Methane
NO2
O2
The energy possessed by a charged body is the
magnetic energy
atomic energy
electrical energy
chemical energy
What type of energy conversion is taking place in fan(blades)?
Chemical Energy to Electrical Energy
Electrical Energy to Kinetic Energy
Kinetic Energy to Electrical Energy
Chemical Energy to Heat Energy
Which of the following is the correct expression for potential energy?
mgh
gh
Which of the following is not a nuclear power plant?
Rana Pratap Sagar
Kalpakkam
Tarapur
Tungabhadra Project
Water flowing from a height has
kinetic energy
potential energy
both 1 and 2
Pick out the correct expression for kinetic energy.
mv2
mv
During nuclear fusion, which of the following atoms release energy when fuse or combine together?
Uranium
Nitrogen
Hydrogen
Oxygen
Which of the following gas is released due to incomplete burning of fossil fuels?
SO3
CO
Which of the following conversion is taking place in battery?
Electrical to Chemical
Chemical to Electrical
Chemical to Heat
Magnetic to Electrical
