Define angular diameter

What is the meaning of angular diameter of the Moon ?

Define angular acceleration.

Define angular momentum.

The Jupitar's angular diameter is 35.72'' . The distance of Earth from Jupiter is 82.27xx10^(6) km then find diameter of the jupiter.

When the planet Jupiter is at a distance of 824.7 million kilometers from the Earth, its angular diameter is measured to be 35.72" of arc. Calculate the diameter of Jupiter.

The Sun's angular diameter is measured to be 1920". The distance D of the Sun from the Earth is 1.496xx109^(11) m. What is the diameter of the Sun ?

The Sun's angular diameter is 30''. The distance of Earth from Sun is 1.496xx10^(11) m , then find the diameter of the Sun. (1''= 4.85xx10^(-6) rad)

A thin circular ring M and radius r is rotating about its axis with a constant angular velocity omega . Four objects each of mass m are kept gently to the opposite ends of two perpendicular diameters of the ring. The angular velocity of the ring will be...........

Angular position theta is scalar where angular displacement Deltatheta is vector.

A motor is rotating at a constant angular velocity of 600 rpm. The angular displacement in 2 second is …………..