Advertisements
Advertisements
प्रश्न
Find the odd one.
sun, candle, torch, pen
एक शब्द/वाक्यांश उत्तर
उत्तर
Pen
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
What is irregular reflection ? Give an example.
Explain the differences between regular and irregular reflection light.
Draw a figure showing the following.
- Incident Ray
- Normal
- Angle of incidence
- Angle of reflection
- Point of incidence
- Reflected ray
Figure shows an incident ray AO and the normal ON on a plane mirror. The angle which the incident ray AO makes with mirror is 30°. (a) Find the angle of incidence. (b) Draw the reflected ray and then find the angle between the incident and reflected rays.
What do you understand by the Light?
State two advantages and two disadvantages of the reflecting periscope.
What do you mean by light?
What do you mean by reflection?
Say TRUE or FALSE
We see a book because it reflects the light that falls on its surface
What is reflection of light?
