Which part of the cycle comes next? 3. First quarter O Waning gibbous O Waxing gibbous O Third quarter

Q: 1- What time is it when the hour angle is 30°.

A:

Q: Which of the following is unit of length? a) Candela b) Lunar Month c) Light year d) Kelvin

A: Question: which of the following is unit of length?

Q: Describe the “direction of time” is said to proceed from past to future.

A:

Q: What is the relationship between the altitude of Polaris and the latitude of the observer? 1.…

A: The answer to this question is option 2 .

Q: Which of the following are not a unit of time? (a) Second (b) Parsec (c) Year (d) Light year

A: Which among the given options are not unit of time.

Q: If your favourite star rises tonight at 10 pm, at what time will it rise 180 days from now?

A: Given that ,  Star rises tonight at 10 p.m We have to find out what time will it rise 180 days from…

Q: Tycho Brahe's observations of the stars and planets were accurate to about 1 arc minute. To what…

A:

Q: Q5. (i) With the aid of a sketch show what the Prime Meridian is. (ii) What is the “Ecliptic” as…

A:

Q: ow to find the distance traveled by the micrometer in 4 rotations 2) how to calculate the pitch of…

A: Given:- In Micrometer  Find:- 1) How to find the distance traveled by the micrometer in 4 rotations…

Q: what causes us to experience a year

A: The main two seasons (winter and summer) help us to experience a year. The earth rotates around the…

Q: Explain the motion of planet around the sun in circular path.

A: A planet moves around the sun in a circular path for which the gravitational force of attraction on…

Q: around them. в 3 10 15 20 25 Time (years) Time (years) C Time (years) Time (years)

A: Kepler’s Third law of planetary motion: According to Kepler’s third law of planetary motion, the…

Q: 0.0001 -9. 0.0001 -9.

A:

Q: if the UTC time is greater than 2359 will the date remain the same?

A: The full form of UTC is a universal time coordinate. This is maintained by Bureau International des…

Q: Which unit of length would most likely be used to measure the distance from Earth to stars other…

A: Answer            d) Astronomical unit

Q: Define rectilinear motion and Provide illustration of a Rectilinear Motion to support your answer.

A: The motion of a body in a straight line is known as rectilinear motion. It is also known as…

Q: . The relation between sidereal time, right ascension and hour angle of any point at a given instant…

A: Given : Two questions to answer  The relation between sidereal time, right ascension and hour angle…

Q: Thats the same answer I got before, and it is wrong. whether it is 0.722 or 7.22 x 10^-1 wrong…

A:

Q: -September

A: Days and nights are of equal length to each other in - September (Answer)

Q: Suppose you need to find the height of a tall building. Standing 15 meters away from the base of the…

A:

Q: plane completes a circle with a radius of 5,347m in 4 minutes. what is the speed of plane?

A: Write the given values with the suitable variables. r=5347 mt=4 min=240 s Here, r and t are the…

Q: Please explain hyperopic in physics concept

A: hyperopia is the inability of the eye to focus on nearby objects.

Q: If the Earth be at one half of its present distance from the Sun , how many days will be there in a…

A: According to Kepler’s law.

Q: 4. From Earth, the angular size of the Moon is 0.5°. The distance between the Earth and the Moon is…

A: The small-angle approximation for the case as shown in figure is given as-θ=LR

Q: Determine what the period of revolution of the Earth would be if its distance from the Sun were 3.5…

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Q: TRUE OR FALSE only no long explanation.  (pls answer it all at once) 4. Ancient astronomers…

A: Ancient astronomers believed that the Earth did not move because there was no stellar parallax…

Q: What is a light year used to measure?

A: It is the unit of distance that comes in handy for measuring astronomical distances. Since the…

Q: At a distance of 44 ft from the pad, a man observes a helicopter taking off from a heliport. If the…

A: The below figure describes the given condition, From Pythagoras theorem, x2=y2+442…

Q: + Gary saw the Moon at night in the sky. Here is what he observed. He checked after some time that…

A: Solution:

Q: How do you calculate standard time?

A: The formula to calculate the standard time is,

Q: What is distance

A: Introduction: The distance of the object is defined as the total movement of the object without any…

Q: Which is more fundamental, mass or weight? Which varies with location?

A: Mass of the body is the fundamental quantity. Its value remains same at all places.

Q: 1. Gravity is a between objects and depends on an object's size and their distance apart. 2. stays…

A: "Since you have asked multiple questions I am answering first 7 questions. If you need the answers…

Q: 4. Which of the following is a unit of length? * lunar month O kelvin O candela O Light year

A: The lunar month is the unit of time. It is the time between two consecutive of the same the Moon…

Q: the radius of a circle is measured to be (10.5+-0.2) m. Calculate the area and the circumference of…

A:

Q: Define the term Orbital Motion?

A: Orbital motion is generally talked about in the case of heavenly bodies where planets move around…

Q: What do you mean by the precession angular speed?

A: The Precession is simply the change of angular velocity and angular momentum which is produced by a…