Angle is sweptout by mars-sun line during one earth year

Assignment Help Physics

Reference no: EM13565072

Mars orbits the Sun at a mean orbital radius of 228 Gm (1 GM =109 m) and has an orbital period of 687 d. Earth orbitsthe Sun at a mean orbital radius of 149.6 Gm.

a) The Earth-Sun line sweeps out an angle of360° during one Earth-year. Approximately what angle is sweptout by the Mars-Sun line during one Earth-year?

b) How frequently are Mars and the Sun in opposition (ondiametrically opposite sides of Earth)?

Reference no: EM13565072

Questions Cloud

Image of this second object has same height as other image : An object is located 13.5 cm in front of a convex mirror, the imagebeing 7.45 cm behind the mirror. A second object, twice as tall asthe first one, is placed in front of the mirror, but at a differentlocation. The image of this second object has t..

What is the magnitude ofthe current carried by the wire : You are holding a compass 3.60 m from a longstraight electrical supply wire that is carrying a direct currentperpendicularly to the local direction of the Earth's magneticfield. Instead of orienting to any consistent "north" direction,the compass ..

Find the distances from the person to the first three images : A person walks into a room that has, on opposite walls, two plane mirrors producing multiple images. Find the distances from theperson to the first three images seen in the left-hand mirror, whenthe person is 5.00 ft from the mirror on the left wall ..

Determine the mirrors radius ofcurvature : A dentist uses a mirror to examine a tooth that is 0.75 cm in front of the mirror. The image of the too this formed 8.0 cm behind the mirror.

Angle is sweptout by mars-sun line during one earth year : Mars orbits the Sun at a mean orbital radius of 228 Gm (1 GM =109 m) and has an orbital period of 687 d. Earth orbitsthe Sun at a mean orbital radius of 149.6 Gm. The Earth-Sun line sweeps out an angle of 360° during one Earth-year. Approximately ..

How much time is required for this changein flux : The induced emf is a single loop of wire has a magnitude of 2.36 Vwhen the magnetic flux is changed from 0.912 T X m2 to0.233 T X m2. How much time is required for this changein flux?

Transformer needed in order to make the sing light-up : A transformer connected to a 120 V ac line needs to supply 12,500 Vac to power an immense neon sign used as a business advertisement. What is the ration of secondary to primary turns of the transformer needed in order to make the sing light-up?

How much energy is contained in joules in a single pulse : Suppose a certain laser can provide 76 TW of power in 1.1 nspulses at a wavelength of 0.38 μm. How much energy is contained in joules in a single pulse?

Voltmeter is connected in parallel to a resistor : A voltmeter is connected in parallel to a resistor when measuring Vi. Why is the measured voltage across a 10 M Ω resistor not equal to the voltage measured across a power supply?

User Account

All Pages