Electron volt is a unit of
Q. Electron volt is a unit of Potential differenceElectric currentElectronic chargeEnergy Answer: Energy
2 years ago
Unit and Measurement MCQs
Measure of two quantities along with the precision of respective measuring instrument is A = 2.5 m s-1 ± 0.5 ms-1 B = 0.10 s ± 0.01 s The value of A B will be
Q. Measure of two quantities along with the precision of respective measuring instrument is A…
2 years ago
The mass and volume of a body are 4.237 g and 2.5 cm3, respectively. The density of the material of the body in correct significant figures is
Q. The mass and volume of a body are 4.237 g and 2.5 cm3, respectively.…
2 years ago
One kilometer is equal to how many miles?
Q. One kilometer is equal to how many miles? 0.840.51.60.62 Answer: 0.62
2 years ago
There are 20 divisions in 4 cm of the main scale. The vernier scale has 10 divisions. The least count of the instrument is
Q. There are 20 divisions in 4 cm of the main scale. The vernier scale…
2 years ago
The dimensions of Kinetic energy is same as that of
Q. The dimensions of Kinetic energy is same as that of ForcePressureWorkMomentum Answer: Work
2 years ago
Light year is a unit of
Q. Light year is a unit of timedistancesunlight intensitymass Answer: Distance
2 years ago