Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
PSEB-LIGHT-EXERCISE
- Mention against each of the following wheather regular or diffused ref...
Text Solution
|
- Mention against each of the following wheather regular or diffused ref...
Text Solution
|
- State the laws of reflection.
Text Solution
|
- Describe an activity to show that the incident ray , the reflected ray...
Text Solution
|
- Fill in the blanks : A person 1m in front of a plane mirror seems to...
Text Solution
|
- Fill in the blanks : If you touch your …………….. Ear with right hand i...
Text Solution
|
- Fill in the blanks : The size of the pupil become …………….when you see ...
Text Solution
|
- Fill in the blanks : Night birds have …………….cons than rods in their ...
Text Solution
|
- Angle of incidence is equal to the angle of reflection.
Text Solution
|
- Image formed by a plane mirror is :-
Text Solution
|
- Describe the construction of a kaleidoscope.
Text Solution
|
- Draw a labelled sketch of the human eye.
Text Solution
|
- Gurmit wanted to perform activity 16.8 using a laser torch . Her teach...
Text Solution
|
- Explain how can you take care of your eyes .
Text Solution
|
- What is the angle of incidence of a ray if the reflected ray is at an ...
Text Solution
|
- How many images of a candle will be formed if it is placed between two...
Text Solution
|
- Two mirrors meet at right angles . A ray of light is incident on one a...
Text Solution
|
- Boojho stands at A just on the side of a plane mirror as shown in the ...
Text Solution
|
- Find out the position of the image of an object situated at A in the p...
Text Solution
|
- Can Paheli at B see this image ?
Text Solution
|