Question
Upto what maximum distance from a concave mirror, the image can be obtained? What will be the location of object for it?
✓
Answer
The maximum distance that can be obtained in concave mirror is infinity. For this case the object has to be at focus.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Define the term Principal focus.
Which is greater?
(i) 36 km/hr
(ii) 8.5 m/s
(i) 36 km/hr
(ii) 8.5 m/s
State Pascal's law of transmission of pressure.
State the law of transmission of pressure in liquids.
State three factors on which the resistance of a wire depends. Explain how the resistance depends on the factors stated by you.
A continuous disturbance is created on the surface of water in a ripple tank with a small piece of cork floating on it. Describe the motion of the cork. What does the motion of the cork tell about the disturbance?
Study the following diagrams and write down your observations.
State one factor on which the magnitude of a non-contact force depends. How does it depend on the factor stated by you?
The relative density of mercury is $13.6$. State its density in
(i) $C.G.S.$ unit and
(ii) S.I. unit.
→(i) $C.G.S.$ unit and
(ii) S.I. unit.
A body absorbs 1680 J of heat energy. How many calories of heat is absorbed by the body?
Draw a labeled diagram of a gold-leaf electroscope.