Find the diameter of the moons image on the slide film

Reference no: EM13545367

The moon's diameter is 3.48 x 106 m, and its mean distance from the earth is 3.85 x 108 m. The moon is being photographed by a camera whose lens has a focal length of 60.0 mm. (a) Find the diameter of the moon's image on the slide film. (b) When the slide is projected onto a screen that is 20.0 m from the lens of the projector (f = 180.0 mm), what is the diameter of the moon's image on the screen?

Reference no: EM13545367

Questions Cloud

Assume the particles velocity is in the x-y plane : A 7.50-µC particle moves through a region of space where an electric field of magnitude 1250 N/C points in the positive x direction, and a magnetic field of magnitude 1.02 T points in the positive z direction.

Ben toucan be willing to give today to a venture investor : What percent ownership interest should Ben Toucan be willing to give today to a venture investor,

Angles of refraction at which red and violet ray emerge : A prism is made from a certain type of glass, and has a cross section shaped like an equilateral triangle. The indices of refraction for the red and violet light in this type of glass are 1.646 and 1.680, respectively. The angle of incidence for both..

Explaining your answers where necessary : All calculations clearly and explaining your answers where necessary.

Find the diameter of the moons image on the slide film : The moon's diameter is 3.48 x 106 m, and its mean distance from the earth is 3.85 x 108 m. The moon is being photographed by a camera whose lens has a focal length of 60.0 mm.

How close will it come to the plane before stopping : A metal ball with a mass of 3.71·10-6 kg and a charge of +5.77 mC has a kinetic energy of 4.99·108 J. It is traveling directly at an infinite plane of charge with a charge distribution of +3.21 C/m2. If it is currently 1.87 m away from the plane of c..

Kinetic energy of the bullet-block system : A 20 g bullet moving at 1000 m/s is fired through a one-kg block of wood emerging at a speed of 200 m/s. What is the change in the kinetic energy of the bullet-block system as a result of the collision assuming the block is free to move?

The inside walls of the cylinder are frictionless : The figure below shows a hollow cylinder that has a length equal to 1.80 m, a mass M equal to 0.88 kg, and radius equal to 0.20 m. The cylinder is free to rotate about a vertical axis that passes through its center and is perpendicular to the cylinde..

Neutron in nuclear reactor makes elastic head-on collision : A neutron in a nuclear reactor makes an elastic head-on collision with a carbon atom initially at rest. (The mass of the carbon atom is 12 times that of the neutron.) What fraction of the neutron’s original kinetic energy is retained by the neutron?

User Account

All Pages