What is the average speed of the earth

Reference no: EM13526661

The earth moves around the sun in a nearly circular orbit of radius 1.50 x 10^11 m. During the three summer months (an elapsed time of 7.89 x 10^6 s), the earth moves one-fourth of the distance around the sun.

(a) What is the average speed of the earth?

(b) What is the magnitude of the average velocity of the earth during this period?

Reference no: EM13526661

Questions Cloud

Evaluate the average emf induced in the coil : In a physics laboratory experiment, a coil with 210 turns enclosing an area of 13cm^2 is rotated from a position, What is the average emf induced in the coil

Compute the angular frequency of the charge oscillations : A 22.0 microF capacitor and a 5.30 mH inductor are connected in series with an open switch. What is the angular frequency of the charge oscillations in the capacitor after the switch is closed

Obtain the inductance of the inductor : You need to make a series ac circuit having a resonance angular frequency of 1550rad/s using a 142 ohm resistor, a 10. microF capacitor, and an inductor. What should be the inductance of the inductor

Find what will their future motions be : There are two objects. For object 1 the net force is 2 N pointing left on x axis. For object 2 the total force on the object is 0 N. What will their future motions be

What is the average speed of the earth : The earth moves around the sun in a nearly circular orbit of radius 1.50 x 10^11 m. During the three summer months (an elapsed time of 7.89 x 10^6 s), What is the average speed of the earth

Rewrite the standard from for a conic section : Use the values a = 4, b = 0, c = 0, d = 3, e = –1, and f = –2 to rewrite the standard from for a conic section

Determine how many bulbs are connected : A battery has an internal resistance of 0.74. A number of identical light bulbs, each with a resistance of 27.380, How many bulbs are connected

Obtain the peak value of the ac voltage applied to speaker : The average power used by a stereo speaker is 56 W. Assuming that the speaker can be treated as a 7.7- resistance, find the peak value of the ac voltage applied to the speaker

Determine the current in the heating element : The heating element of a clothes dryer has a resistance of 16.2. What is the current in the heating element

User Account

All Pages