A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
Similar Questions
Explore conceptually related problems
ERRORLESS-RAY OPTICS-PAST YEARS QUESTIONS
- A beam of light composed of red and green ray is incident obliquely at...
Text Solution
|
- The Cauchy’s dispersion formula is
Text Solution
|
- Fraunhofer spectrum is a
Text Solution
|
- A thin prism of angle 15^(@) made of glass of refractive index mu(1)=1...
Text Solution
|
- A thin prism having refracting angle 10^(@) is made of glass of refrac...
Text Solution
|
- The refractive index of the material of a prism is sqrt(2) and the ang...
Text Solution
|
- Pick the wrong answer in the context with rainbow.
Text Solution
|
- Which colour of the light has the longest wavelength?
Text Solution
|
- Identify the wrong description of the above figures
Text Solution
|
- For a normal eye, the cornea of eye provides a converging power of 40 ...
Text Solution
|
- A person can see objects clearly only when they lie between 50cm and ...
Text Solution
|
- A wire mesh consisting of very small squares is viewed at a distance o...
Text Solution
|
- We wish to see inside an atom. Assuming the atom to have a diameter of...
Text Solution
|
- A telescope has an objective lens of focal length 200cm and an eye pie...
Text Solution
|
- If the focal length of objective lens is increased then magnifying pow...
Text Solution
|
- In an astronomical telescope in normal adjustment a straight black lin...
Text Solution
|
- An astronomical telesope has objective and eyepiece of focal lengths 4...
Text Solution
|
- An astronaut is looking down on earth's surface from a space shuttle a...
Text Solution
|
- On observing light from three different stars P, Q and R, it was found...
Text Solution
|
- The ratio of resolving powers of an optical microscope for two wavelen...
Text Solution
|