Advertisements
Advertisements
प्रश्न
a) Draw ray diagrams to show how the image is formed using a concave mirror, when the position of object is:
- at C
- between C and F
- between F and P of the mirror.
b) Mention the position and nature of image in each case.
Advertisements
उत्तर
a)
i. At the centre of curvature C
ii. Between C and F
iii. Between the focus F and the Pole P of the mirror.
b) Mention the position and nature of image in each case.
| Position of object | Position of Image | Nature of Image |
| At the centre of curvature C | AtC | Real and Inverted |
| Between C and F | Beyond C | Real and inverted |
| Between F and P | Behind the mirror | Virtual and Erect |
APPEARS IN
संबंधित प्रश्न
Can light travel in vacuum?
Is the moon a luminous object?
Name a few living things which emit light.
Tick the correct answer.
Light causes
Answer the following.
What is light?
Write whether of the following objects are luminous or non-luminous.
| Object | Luminous/Non-luminous |
| A book | |
| A burning candle | |
| A wax cloth | |
| A pencil | |
| A pen | |
| A light bulb | |
| A tyre | |
| A torch |
________ objects allow all the light to pass through them.
Light is a form of ______.
Sunlight is a blend of______ colors
State whether the following statement is True or False.
An object can be seen only if it emits light
