Physics, 22.02.2020 05:42, arianawelsh123l

=Which of the following locations is closest to the vernal equinox?
O A RA = 14h, dec = -88°
OB. RA = 14h, dec = +88°
OC. RA = 23h, dec = +2°
OD. RA = 18h, dec = +86°
E. RA = 6h, dec = +24º

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 00:20, glogaming16

In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.

Answers: 2

continue

Physics, 22.06.2019 14:00, 6224968918

Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.

Answers: 1

continue

Physics, 22.06.2019 17:50, marianamartinez6

If there's a small amount of friction between two surfaces, the result could be select all that applya. no movement b. heatc. a little bit of movementd. sliding around

Answers: 2

continue

Physics, 22.06.2019 17:50, manou76

Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?

Answers: 1

continue

Do you know the correct answer?

=Which of the following locations is closest to the vernal equinox?
O A RA = 14h, dec = -88°