How many Earths would fit inside the Šun? Radius of Sun is 696×10°m, radius of Earth is 6.37×10°m.

Q: The perimeter of a rectangular solar panel is 260.0 cm. The ratio of the length to the width is 5 to…

A:

Q: A sphere has volume V = 950776 cm3; what is its radius? (HINT: The volume of a sphere is…

A: The volume of the sphere is given by,

Q: Starting with the definition 1 in. = 2.54 cm, find the number of (a) kilometers in 1.0 mile and (b)…

A: Data we have 1 in=2.54cm=2.54×10-2m

Q: In a right triangle, the side adjacent to angle theta has length 3.80 meters and the hypotenuse has…

A: Given Data The length of the base or adjacent to angle theta is given as l = 3.80 m. The length of…

Q: What is 47.905 rounded to three significant figures? I put 48.0 and it was incorrect.

A: The given number is having five significant numbers.The new round of to three significant figures is…

Q: 3.5x10^3m to cm

A: Given  Length (L) = 3.5 × 103 m    We know,  1 m = 100 cm   Therefore ,  Length (L) = 3.5 × 103 m…

Q: A standard object has an official length of 4.52 cm. Students made actual measurements and got the…

A:

Q: 1.55 * An Earthlike Planet. In January 2006 astronomers reported the discovery of a planet…

A: Given : m = 5.5 mE = 5.5(5.97 x 1024) = 3.28 x 1025 kg ρ = 1.76 g/cm3 = 1760 kg/m3

Q: 5.6 hours = ________ seconds

A:

Q: Calculations using scientific notation forr 16) 9. 2 X 10 8 cm- 6.9x 107 cm 17) 2.8 g + 3.25 kg 18)…

A: We know that 1 kg =1000 g                      or 1 g = 0.001 kg Sol.(16).…

Q: ... 5.21 In Section 5.1.4, it was commented that g does change with altitude. The formula for g as…

A:

Q: AY 1.5 cm 6.0 cm 5.0 сm 2.0 cm

A:

Q: Use the formula Ws = GmME/ (RE + H)2 to calculate the weight in Newtons and in lb, of 70 kg object…

A:

Q: A circle has a diameter of 3.102 × 10-2 m. What is the area of the circle in cm2 (A = πr2, where "r"…

A: d=3.102*10-2 m=3.102 cm r=d/2=1.551 cm

Q: Two of the interior angles of a triangle are 44.7 degrees and 62.1 degrees. What is the third…

A:

Q: Estimate the volume of the earth in m3 by assuming that its radius is 6400 km.

A: Given Radius of earth R = 6400 km = 6400 ×103 m =6.4 × 106 m

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: Diameter=900meters, a=9.8m/s^2, what is the revolution per minute?

A: Given Acceleration a = 9.8 m/s2 Diameter D = 900 m Radius r = D/2 = 450 m

Q: 9. Satisfy the following calculations. Express your answer in scientific notation: 0.0095+ (8.5 x…

A:

Q: Use 80.7 kg as the theoretical mass of the person.  Polar radius: 6.36×106 m Equatorial radius:…

A: Given The polar radius is rp = 6.36×106 m. The equilateral radius is re = 6.37×106 m. The mass of…

Q: You are standing 10 feet away from a tree, and you measure the angle of elevation to be 65∘. How…

A: Given Height of eye is h = 5 ft Length L = 10 ft angleθ= 65o

Q: What is the greatest distance on the surface of the earth that can be seen from the top of Mayon…

A: Pythagoras theorem: Around 550 BC there was a Greek philosopher named Pythagoras. He had given the…

Q: What's Dimensions?

A: Required :: What is dimension. In physics, the dimension of a space is the minimum number of…

Q: Find the area in square centimeters of the largest square that can be cut from a sector of a circle…

A: Let A and B be the points on circle O with radius 8 such that angle AOB is 120 degrees. Let the…

Q: The base diameter of mount Bulusan is 15 km. What will be its diameter in a) cm, b) Gm?

A:

Q: The moon is receding from earth at a rate of 3.8 centimeters per year What are the dimensions of…

A:

Q: In order to measure the height of a mountain, a surveyor takes two sightings from a transit 1½ m…

A: Given, distance between the two is 1200 m height of the transit, h = 112 m = 1.5 m angle measured,…

Q: The distance from the Earth to the sun is about 389.12 times as large as the distance from the Earth…

A:

Q: 0x10³ 0x10² O 4.0 × 10² 4.0 x 105 O 4.0 × 10¹ O 16.0 x 105 O 16.0 x 10²

A:

Q: Find the Iem of a solid sphere whose volume mass density p kr and whose mass - 6 kg and radius - 1.2…

A: Moment of Inertia : Moment of inertia is defined as the algebraic sum of product of area and the…

Q: Calculate the following and express the answer in the proper number of significant figures:…

A: In this problem, expression in proper number of significance.

Q: A light-year is the unit of distance that light with a speed of 2.99792 x 108 m/s, travels in one…

A: Given that Speed of Light in vacuum is v = 2.99792 × 108 m/s Radius of the planet is R = 2600 km…

Q: Given the volume of a sphere is 3080cm3, find the radius of the sphere from the given equation: V=…

A:

Q: The Sun has a radius of 6.955×105 km and a mass of 1.989×1030  kg. What is the density of the Sun?…

A: Considering sun as a sphere, the volume of sun is

Q: Find the value of m. Megabytes 72 108 0 1 Seconds 4 9.

A: case 1) megabytes/sec = 72/4  = 18 Mb/s Case 2) Megabytes/sec = 108/6  = 18 Mb/s Therefore, for t =…

Q: Calculate the following and express the answer in the proper number of significant figures:…

A: calculation

Q: What Is The radius?

A: Radius is generally talked about when we deal with circular of spherical figures. It is the distance…

Q: If the length of a rectangle = |5 ± 0.1|m and its width = |4 ± 0.2 | 12 m. So, the rectangle area is…

A: The area is length times breadth. So, A = 5*4 = 20m2

Q: Kyle wanted to find the area of a circle. He measured the radius of the circle as 5.4 cm. Later, the…

A:

Q: From the following figure find the average value of n diameter cm vs circumference 8. 7 y = 0.2975x…

A: y=d=Diameterx=c=Circumference The function is y=0.2975x+0.0077

Q: In the following calculations, be sure to express the answer in standard scientific notation with…

A: Given 6.487×104 m2 4.8936×102 m   Calculation : We have to solve  6.487×104 m2/4.8936×102 m…

Q: 1. p dp dø represents differential volume in (a) Cartesian coordinates (b) cylindrical coordinates…

A: A cylindrical coordinate system is a 3 D system that is used to specify point position by the…

Q: A high tech company uses a satellite to measure the size of features on the surface of the earth.…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.