A simple telescope consisting of an objective of focal length 30cm and a single eye lens of focal length 6cm .Eye observes final image in relaxed condition. If the angle subtended on objective is 1.5 degree then image will subtend angle of

A simple telescope consisting of an objective of focal length 30cm and a single eye lens of focal length 6cm . Eye observes final image in relaxed condition.If the angle subtended on objective is 1.5^@ then image will subtend angle of

A simple telescope consisting of an objective of focal length 30 cm and a single eye lens of focal length 6 cm. Eye observes final image in relaxed condition. If the angle subtended on objective is 1.5° then image will subtend angle of 6.5° (0) 7.5° 0.3° O 2.5°

A simple telescope consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focused on a distant object in such a way that parallel rays emerge from eye lens. If the object subtends an angle of 2^(@) at the objective, the angular width of the image is (Let tan theta=theta assuming theta small).

A simple telescope consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focused on a distant object in such a way that parallel rays emerge from eye lens. If the object subtends an angle of 2^(@) at the objective, the angular width of the image is (Let tan theta=theta assuming theta small).

A simple telescope, consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focussed on a distant object in such a way that parallel rays emerge from the eye lens. If the object subtends an angle of 2^@ at the objective, the angular width of the image is :

A simple telescope, consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focussed on a distant object in such a way that parallel rays comes out from the eye lens. If the object subtends an angle 2^(@) at the objective, the angular width of the image

A simple telescope , consisting of an objective of focal length 60 cm and a single eye lens of focal length 5 cm is focussed on a distant object in such a way that parallel rays come out from the eye lens. If the object subtends an angle 2^@ at the objective , what is the angular width of the image ?