Determine the angular size of the moon

Reference no: EM13268689

the moon has an angular size of .5degrees when viewed with unaided vision from earth. suppose the moon is viewed through a telescope with an objective whose focal length is 60cm and an eyepiece whose focal length is 30mm.

what is the angular size of the moon as seen through this telescope?

Reference no: EM13268689

Questions Cloud

How much voltage is assumed dropped across a forward bias : (1) If you have a transformer that is not in a circuit, how can you tell/determine what the ratio is (2) How do you tell if a diode is forward or bias. How much voltage is assumed dropped across a forward biased silicon diode. Reversed biased sili..

Calculate and write same file total of yesterdays receipts : A parking garage charges a $ 5.00 minimum fee to park for up to three hours and an additional $ 1.00 per hour for each hour over the hours. the maximum charge for any given 24 hours period is $ 2.00.

What is the mass in grams of the cup : A 23 g ice cube at -4.6 oC is place in an aluminum cup whose initial temperature is 80.56 oC. What is the mass in grams of the cup

Calculate the phase impedance of the transformer in per unit : A 50-KVA, 13,800/208 V ?-Y distribution transformer has an equivalent phase impedance 114.2+j800 ohm referred to the high voltage side. Take the rated voltage as the base voltage and the rated VA as the based voltampere value.

Determine the angular size of the moon : the moon has an angular size of .5degrees when viewed with unaided vision from earth. what is the angular size of the moon as seen through this telescope

Draw appropriate control scheme using simplified isa symbols : Wastewater leaving the ACME cheese factory must be neutralized to a pH between 6.8 and 7.2. Citric acid is available to decrease pH and sodium hydroxide is used to increase pH.

Predict the effect of doubling the reactant concentration : In any chemical fabrication process (eg. wet etching or CVD) there are two main regions where the reaction rate is dominated by different processes. Name them and explain what each of those regions mean.

Find dimension of window after ideal isotropic etching : A set of 4 µm wide windows are to be etched into a SiO2 film of thickness 0.8µm. a) Find the dimension of the window, as measured at the top of the oxide, after ideal isotropic etching (i.e. no overetch).

Discussion post excluding formal citation : What are the merits of each argument and which side do you support and why? How does the use of capital punishment in Texas compare to other states?

User Account

All Pages