What is the Sun's right ascension on the vernal equinox?a. 0 hours
b. 6 hours
c. 12 hours
d. 18 hours

Answers

Answer 1

Answer: the suns right ascension on the vernal equinox is (a) 0 hours

Related Questions

Comic strip hero Superman meets an asteroid in outer space and hurls it at 100 m/s. The asteroid is on thousand times more massive than superman is. In the strip, superman is seen at rest after the throw. Taking physics into account, what would be his recoil speed?
Which situation results in the most attraction between two magnets?A. The north pole of one magnet is near the south pole of the othermagnetB. The north pole of one magnet is far away from the north pole ofthe other magnet.C. The north pole of one magnet is far away from the south pole ofthe other magnet.D. The south pole of one magnet is near the south pole of the othermagnet
What was the main effect of the Equal Employment Opportunity Act of 1972?A. It prohibited discrimination based on age. B. It extended the provisions of the Pregnancy Discrimination Act. C. It extended the provisions of Title VII to previously exempt employers. OD. It prohibited different wages for men and women performing the same work.
Fusion occurs in the _______ of the Sun, where the pressure and temperature are very high.
As parallel resistors are added, circuit resistance decreases. a. True b. False

a race car is traveling at a speed of 80.0m/s on a circular race track of radius 450m what is the centripetal acceleration

Answers

Answer:

The answer of this question is =1.258*10-4

A particle moves in a straight line with constant speed of 4 m/s for 2 s, then with 6 m/s for 3 s. The average speed of the particle in the given time interval be v. Find [v].(where, [ ] is step integer function)

Answers

Answer:

Explanation

Total time, T=2+3=5 s

Total distance, D=4×2+6×3=26 m

Thus, average speed=D/T=26/5=5.2

Thus, [x]=5

Why is it important for scientists to measure how much precipitation is falling across the world?

Answers

scientists is the answer

Final answer:

Measuring precipitation is essential for predicting weather and climate trends, understanding impacts of climate change, and monitoring ecosystem health as it affects numerous species' habitats and the global water cycle.

Explanation:

Measuring the amount of precipitation falling worldwide is crucial for scientists for several reasons. Firstly, precipitation patterns heavily influence climate and weather patterns globally. Monitoring these patterns helps in predicting weather and climate trends accurately, which is essential for agricultural and water resource planning. Secondly, significant changes in precipitation patterns can indicate climate change. These changes have potential impacts on sea level, global temperature, and biodiversity. Therefore, understanding them plays an important role in developing strategies for mitigation and adaptation. Lastly, quantifying precipitation is also vital for monitoring the health of ecosystems, as it affects the habitats of numerous species and influences the global water cycle.

Learn more about Precipitation Measurement here:

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Jose has a solid green ball. Which color(s) of light does this ball reflect? A.
blue and yellow

B.
green

C.
all colors except green

D.
white

Answers

If the ball is green, then it is absorbing all the colors of light except green. This means that it is reflecting or denying the absorption of green light, that is why the ball is green. Therefore, your answer would be B.

Hope I helped :)

About 85% sure on this one.

The ball reflects the green because the ball absorbs all the other colors except green so that's why its the green light is covering it and its absorbing everything else

How much force is needed to accelerate a 3kg skateboard at 5m/s2

Answers

F = ma

F = 3*5

F = 15 N

Hope it helps :)

Answer:

F=15

Explanation:

According to “The Cyclone,” who invented the Fourth of July?A. Pecos Bill
B. Alexander Hamilton
C. Sam Houston
D. George Washington

Answers

A. Pecos Bill

According to “The Cyclone,” who invented the Fourth of July is PECOS BILL
NOT:
B. Alexander Hamilton
C. Sam Houston
D. George Washington

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