What is the reading? What does this mean?

Q: astronomical unit? In what context ( For example galaxies, solar systems and planets, places on…

A: Astronomical Unit= It is a unit of length which is equal to the average distance between the sun and…

Q: Can I get help undertanding how to calculate Elevation change from A-B? and then the second part on…

A: Pythagoras Theorem If the length of the hypotenuse of a triangle is h, the length of the base is b…

Q: Consider Fraunhofer diffraction patterns produced by a circular aperture. (a) Verify that the peak…

A: (a) Introduction: Fraunhofer diffraction is a special case of Fresnel diffraction. When waves come…

Q: A cross staff of 1 cm notch is used to find the diameter of a celestial object at a distance of 36 x…

A: x/2de/c=Rd x is the length of notch de/c is the distance between notch and cross stuff R is the…

Q: How to know the time zones.

A: Time zone Time zone is used to narrate the, current time out of 24 hours  of different  region in…

Q: What is the smallest division of this decade box please help

A: In the figure attached with the question, there are various resistance knobs of different scales.

Q: Exercise 1. The magnetic field in free space is H = ŷHm cos(wt - Bz) In free space, o = 0 so J = 0.…

A:

Q: What is an Astronomical Unit (AU) based on?

A:

Q: 4) Borus: Suppose one plate of a parallel-plate capacitor is tilted so it makes a small angle 0 with…

A: Let the length of the plate be c. The area of the square plate is A=c2. Consider a small length…

Q: A= 1.16 ↑ + 1.22 ĵ + 2.64 î 1.99 î + 4.87Î+ 4.40 ? i + B = c= 2.52 î+ 9.12 + 7.28 D = A + B – C D,=?…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: I got this assignment wrong, so I don't know what I did wrong, is there any chance you can help me…

A: Given a hollow cylindrical shell Radius of shell is R. Length is L. Charge Q is distributed…

Q: A statue 10 feet high is standing on a base 13 feet high. If an observer's eye is 5 feet above the…

A: To determine: The distance of the observer standing in front of the statue

Q: What is average illuminance level? How to solve?

A: Average illuminance Level:- The average illuminance. Generally, when we talk about of illuminance we…

Q: 1. A particle moves along a straight line with a velocity in millimeters per second ,v = 400 – 16t?…

A: Hi. as you have posted multiple questions and have not specified which question needs to be solved,…

Q: What is Reynold's number? Give its significance?

A: Reynolds number can be defined as:

Q: A living specimen in equilibrium with the atmosphere contains one atom of 14C (half- life = 5 730…

A: Given: Half life time,t12=5730yr=5730×3.1536×107sMass of archeological sample of…

Q: A Fabry-Perot cavity is formed by two mirrors of reflectivity R=r° =99% placed at distance d=15 cm…

A: A Fabry- Perot  is formed by two mirrors of reflectivityR = r2 = 99 %= 0.99d = 15 cmgiven λ =790…

Q: Which quadrant does A-B lie?

A:

Q: The distance light travels in one second(one light-second) is about 1.86×10⁵ mi. Saturn is about 475…

A:

Q: A skier is gliding along at 3.0 m/s on horizontal, frictionless snow. He suddenly start down a 10°…

A: the net force in the horizontal direction is  mgsinθ=maxax=gsinθ

Q: Given that the Diameter of Earth is about 7200 miles, how many Earths would fit across the Sun?

A: 2) Given    diameter of earth = 7200 miles    diameter of sun = 865370 miles To determine how many…

Q: As we discuss in class, the radius of the Earth is approximately 6370 km. The radius of the Sun, on…

A: The radius of the earth Re = 6370 kmThe diameter of the earth de= 2Re = 12740 kmThe radius of the…

Q: 12 We need to make a pendulum that has a period of 4 seconds. How long should you make the string…

A: the time period of a pendulum depends on it's length such that    time period, T =2πlength g…

Q: Please give a short and concise answer.  One pargraph, at least.

A: Temperature at Peak = -5 Degrees CelsiusExplanation:In order to get the temperature at the peak, we…

Q: Is the ecliptic the same thing as the celestial equator? Explain

A: The celestial equator is the intersection of the Earths equatorial plane with the celestial sphere,…

Q: A particle of mass m that is confined in a one-dimensional box of length L, i.e. x € (0, L), is…

A:

Q: How do convert Astronomical Units to Kilometers?

A: Basic Details The astronomical unit is the average distance between earth and the sun. The Earth’s…

Q: . A farmer wants to wall off his four-sided plot of flat land, as shown in the figure. He measures…

A: Given Vectors shown in diagram Required vecor D

Q: A 0.0507-kg pair of fuzzy dice is attached to the rearview mirror of a car by a short string. The…

A:

Q: Consider the circuit shown in the figure. (Assume that C₁ = 4 µF, C₂ = 3 μF, C3 = 7 μF, and C₁ = 5…

A:

Q: ............ describes the wobbling of Earth's axis of rotation over long periods of time. It takes…

A: The earths axis of rotation passes through the poles of the earth, and is inclined at some angle…

Q: What is  1-5/6 Please tell me

A:

Q: The two figures provided below show the motion of Stars A and B in the sky. Note that Star A is…

A: Correct option is

Q: Where is +2FFcos(theta) coming from?

A:

Q: A star has an angle of inclination of 24.3471 degrees and an observer's latitude of 52.4777 degrees,…

A: Angle of inclination of 24.3471 degrees  Observer latitude 52.4777 degrees

Q: Free Body Diagram In the diagram below, a snowboarder holds on to a tow rope which pulls her up the…

A:

Q: Why is a theory important?

A: Given: An explanation of theory is given as,