Find the diameter of the sun in km supposing that it subtends an angle of "32" ' at the eye of an observer.Given that the distance of the sun is 91times10^(6)km.

Find the diameter of the sun in km supposing that it subtends an angle of 32 at the eye of an observer.Given that the distance of the sun is 91xx106km.

The moons distance from the earth is 360,000kms and its diameter subtends an angle of 31 at the eye of the observer.Find the diameter of the moon.

The moon's distance from the earth is 360000 km and its diameter substends an angle of 42 at the eye of the observer. The diameter of the moon in kilometers is

The distance of the moon from the centre of the earth is 385,000 kilometres and moon's diameter subtends an angle of 31 at the eye of the observer.Find the diameter of the moon.

Assuming that the earth radius is 6400 km and that it subtends an angle of 57 at the center of the moon from the earth. find the distance between earth and moon center.

Find the length which at a distance of 5280m will subtend an angle of 1' at the eye.

A mirror produces on a screen an image of the sun 2cm in diameter. If the sun's disc subtends an angle 0.1 radian on the surface of the earth, then the radius of curvature of the mirror is

Find the diameter of the wheel which covers a distance of 88km in 1000 revolutions.

Assuming the average distance of the earth from the sun to be 149700000 km and the angle subtended by the sun at the eye of a person on the earth to be 32', find the sun's diameter.

The angular diameter of the sun is 1920". If the distance of the sun from the earth is 1.5xx10^(11) m, what is the linear diameter of the sun ?