Physics
A concave lens produces only …………… image.
- real, enlarged
- virtual, enlarged
- virtual, diminished
- real, diminished
Related Questions
Which of the following radiations suffer maximum deflection in a magnetic field?
- Alpha radiations
- Beta radiations
- Gamma radiations
- X-radiations
Two notes are produced from two different musical instruments, such that they have same loudness and same pitch. The produced notes differ in their:
- Waveform
- Frequency
- Wavelength
- Speed
Speed of blue light in water is:
- more than green light
- more than orange light
- more than violet light
- more than red light
When a body vibrates under a periodic force, the vibrations of the body are always:
- natural vibrations
- damped vibrations
- forced vibrations
- resonant vibrations