Question

Q3. What is the Declination of the Celestial Equator? A. 45 degrees B. 0 degrees C....

Q3. What is the Declination of the Celestial Equator?

A. 45 degrees B. 0 degrees C. 90 degrees D. Horizon

Q4. Approximately what time does a First Quarter Moon rise?

A. Midnight B. Sunset C. Noon D. Sunrise

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Ans3: B) 0 degrees.

Declination of the Celestial Equator is at 0 degrees.Declination and right ascension, an east-west coordinate, together define the position of an object in the sky. North declination is considered positive and south, negative. Thus, +90° declination marks the north celestial pole, 0° the celestial equator, and -90° the south celestial pole.

Ans4: C) Noon.

First Quarter moon rises in the Noon time and sets around midnight. You'll likely spot it in late afternoon or early evening, high up in the sky. We call this moon a quarter and not a half because it is one quarter of the way around in its orbit of Earth, as measured from one new moon to the next.

Add a comment
Know the answer?
Add Answer to:
Q3. What is the Declination of the Celestial Equator? A. 45 degrees B. 0 degrees C....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • 1.   Seen from the northern latitudes on the Earth, the altitude of the star Polaris a)  ...

    1.   Seen from the northern latitudes on the Earth, the altitude of the star Polaris a)   is never above the horizon during the day b)   always sets directly in the west c)   is equal to your latitude on the Earth d)   is never visible during the winter e)   is the brightest star in the sky 2.   On March 21/22, the sun shines most directly on the Earth’s surface… a)   23 ½ degrees north of the equator. b)   23 ½ degrees...

  • The path of the Sun on the Celestial Sphere is called 0 A The Celestial Equator...

    The path of the Sun on the Celestial Sphere is called 0 A The Celestial Equator O B The Equinox O C The Solar Trajectory O D The Ecliptic. 0 E The Great Circle. In one day, the position of the Sun on the Celestial Sphere O A does not change at all. OB moves westward along the ecliptic by 1 C moves eastward along the ecliptic byl®. O D moves westward along the ecliptic by 15 OE Moves eastward...

  • A) Choose one latitude from each the northern and southern hemispheres of your interest below ....

    A) Choose one latitude from each the northern and southern hemispheres of your interest below . Draw the local sky dome of the chosen latitude and all the lines and positions of the following terminologies in your local sky dome: Range of latitudes: Northern hemisphere: A (0), A1(15N), B(30N), C(45N), D(60N ), E(75N) Southern Hemisphere: F (5S), F1(25S), G(35S), H(50S), I(70) Terminologies: Zenith Horizon Meridian Cardinal points (East, West, North and South) North and/or South celestial poles Celestial equator Ecliptic...

  • se 4: Phases of the Moon Everyone has seen the Moon, which is a natural satellite...

    se 4: Phases of the Moon Everyone has seen the Moon, which is a natural satellite that orbits the Earth. As the Moon rotates around the Earth it is exposed to various amounts of light from the Sun. The reason for this is simple, the Moon at night because it is reflecting light produced by the Sun and because the Earth is slightly out of the direct line of sight between the Moon and Sun. If it were not, a...

  • 16. What is 90 degrees minus 22d A. 68d43'28 26 32"? B. 67d33'28 C. 68d26 32"...

    16. What is 90 degrees minus 22d A. 68d43'28 26 32"? B. 67d33'28 C. 68d26 32" D. 77d34'28 E. None of these f7. When locating a position on the surface of the planet, latitude lines are used which run: A. around the globe (East-West) beginning from the equator) 5. inside the earth' s core in straight lines parallel to the Earth's magnetic North pole . around the globe (North-South) beginning from Prime D. from the Earth's surface toward the Sun,...

  • From the way that lunar eclipses happen, the Ancient Greeks were able to 0 A conclude...

    From the way that lunar eclipses happen, the Ancient Greeks were able to 0 A conclude that the Sun is farther from the Earth than the Moon. O B calculate the distance from the Earth to the Moon. O C calculate the distance from the Earth to the Sun. By measuring the angle between the Sun and the Moon when the Moon was in its first or third quarter, the ancient Greeks were able to calculate 0 A the size...

  • b. Measure and record the smallest angle i. An object K and an observer at X...

    b. Measure and record the smallest angle i. An object K and an observer at X are formed between lines C and D at E. shown below. Draw a line indicating a line of sight to an object L that lies 35° below object K on the plane of the paper as viewed by the observer at X. c. Based upon the diagram, what is the angle formed at point G between points F and H? j. Below is shown...

  • Except for a few pigeons, Central Park was deserted. Mist hung above the chilled grass. Patches...

    Except for a few pigeons, Central Park was deserted. Mist hung above the chilled grass. Patches of old snow, scattered here and there, looked like white puddles. The sun hung just above the horizon, casting red and orange streaks across low-hanging clouds. The portly, gray-haired gentleman jogging down the path looked out of place. For one thing, he was dressed in ordinary street clothes, not a sweat suit. Also, every few seconds, he looked anxiously back over his shoulder. Coming...

  • What is the predicted H-N-H bond angle in the ammonium ion? a) 180 degrees b) 109.5...

    What is the predicted H-N-H bond angle in the ammonium ion? a) 180 degrees b) 109.5 degrees c) 90 degrees d) 45 degrees e) 120 degrees

  • Year Quarter Units 1 Q1 20 1 Q2 100 1 Q3 175 1 Q4 13 2...

    Year Quarter Units 1 Q1 20 1 Q2 100 1 Q3 175 1 Q4 13 2 Q1 37 2 Q2 136 2 Q3 245 2 Q4 26 3 Q1 75 3 Q2 155 3 Q3 326 3 Q4 48 4 Q1 92 4 Q2 202 4 Q3 384 4 Q4 82 5 Q1 176 5 Q2 282 5 Q3 445 5 Q4 181 Using this data: a. Plot this data on a line chart with quarters from years 1-5 on...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT