An observatory has an 8-inch celestron telescope

Assignment Help Physics

Reference no: EM13536994

An observatory has an 8-inch Celestron telescope.

a. Estimate the diffraction limit of this telescope.

b. Estimate the minimum size a feature on the surface of the Sun must have to be resolved by this telescope.

Reference no: EM13536994

Questions Cloud

What is the length in meters of the composite wire : A copper wire of radius a = 0.214 mm has an aluminum jacket of outer radius b = 0.310 mm. There is a current i = 2.89 A in the composite wire. what is the length in meters of the composite wire

Calculate the phase between the current and the voltage : In a certain RLC circuit, a46-? resistor, a11-mH inductor, and a 5-µF capacitor are connected in series with an AC power source for whichVrms=12V andf= 100 Hz.

Evaluate the compression of the spring : A block is sliding along a frictionless roller coaster. It starts at height h above the ground with some unknown initial speed vo. evaluate the compression of the spring

What causes constant acceleration down the hill : A ball rolls down a hill. What causes constant acceleration down the hill? What determines how much acceleration there is (is the angle/incline of the hill a factor)

An observatory has an 8-inch celestron telescope : An observatory has an 8-inch Celestron telescope. Estimate the diffraction limit of this telescope. Estimate the minimum size a feature on the surface of the Sun must have to be resolved by this telescope.

Find what will the acceleration be if the force is halved : A constant force is applied to an object, causing the object to accelerate at 10m/s^2. What will the acceleration be if the force is halved

What is length of the semi major axis of the asteroids orbit : An asteroid is seen in opposition from Earth once every 1000 days. What is the sidereal orbital period of the asteroid? What is the length of the semi major axis of the asteroids orbit?

How far away can a human eye distinguish two car headlights : How far away can a human eye distinguish two car headlights 1.8 m apart? Consider only diffraction effects and assume an eye pupil diameter of 5.5 mm and a wavelength of 550 nm.

Thermodynamically sound principles : Explain, using thermodynamically sound principles, what each of the following temperatures represents:

User Account

All Pages