subject
Physics, 24.09.2019 19:00 naynay4evr

What causes the apparent movement of the sun north and south of true east through the year?
a. the movement of the sun through the constellations
b. the tilt of earths axis
c. earths rotation eastward
d. earths elliptical orbit

ansver
Answers: 3

Other questions on the subject: Physics

image
Physics, 22.06.2019 02:00, LadyHolmes67
The motor m applies a time-varying force of f (200 t) n, where t is in seconds. box b with mass 200 kg starts from rest, and the coefficients of kinetic and static friction are 0.2 and us 0.3 the acceleration due to gravity is g 9.8 m/s2 b 300 a) find the time ' when the box starts to move. b) calculate the speed of the crate at 3 s c) calculate the power delivered by the motor at t 3 s
Answers: 3
image
Physics, 22.06.2019 03:30, 1074885
The solar panels used by mark function because of the photoelectric effect. light shines on the cells causing electrons to be ejected from the metal, which produces an electric current. at night on mars, no light will fall on the solar cells and no electric current will be generated. according to your notes, what type of light is typically needed to cause the photoelectric effect? a)visible b)ultraviolet c)infrared
Answers: 1
image
Physics, 22.06.2019 16:40, odalysesquermon
The force needed to overcome static friction is usually less than that needed to overcome kinetic friction. true or false?
Answers: 1
image
Physics, 22.06.2019 22:30, josephaciaful
Determine the net charge of the predominant form of arg at (a) ph 1.0, (b) ph 5.0, (c) ph 10.5, and (d) ph 13.5
Answers: 2
You know the right answer?
What causes the apparent movement of the sun north and south of true east through the year?
a...

Questions in other subjects:

Konu
Mathematics, 11.03.2021 22:00
Konu
Mathematics, 11.03.2021 22:00
Konu
Mathematics, 11.03.2021 22:00
Konu
Health, 11.03.2021 22:00
Konu
Spanish, 11.03.2021 22:00