Physics
Speed of blue light in water is:
- more than green light
- more than orange light
- more than violet light
- more than red light
Related Questions
Which of the following radiations suffer maximum deflection in a magnetic field?
- Alpha radiations
- Beta radiations
- Gamma radiations
- X-radiations
When a body vibrates under a periodic force, the vibrations of the body are always:
- natural vibrations
- damped vibrations
- forced vibrations
- resonant vibrations
The energy conversion in a washing machine is from ……………
- magnetic to electrical
- electrical to mechanical
- electrical to magnetic
- magnetic to electrical
A concave lens produces only …………… image.
- real, enlarged
- virtual, enlarged
- virtual, diminished
- real, diminished