Quartz crystal in quartz watches work on the principle called?

Related Mcqs:

The device used to convert Alternate Current into Direct Current is called?

A. Anemometer B. Battery C. Galvanometer D. Rectifier...

The energy stored in a dam is___________?

A. Kinetic energy B. Electrical energy C. Potential energy D. None of these...

The study of organisms and their environment is known as ________?

A. Acoustics B. Ecology C. Ichthyology D. None of these...

Which of the following bonds are weakest in nature?

A. Single bond B. Double bond C. Triple bond D. Hydrogen bond...

The process of splitting water molecules in the presence of light energy is called_________?

A. Electrolysis B. Photolysis C. Radiolysis D. Thermolysis...