At some point during their orbit, the location of the Earth and Moon relative to the sun will be as shown in the figure below, with the Moon at the origin of the coordinate system, FE= (-3.84 x 108) m and Fs = (-1.50 x 10¹11) m. The mass of the Moon is vector form. 7.35 x 1022 kg, the Earth has a mass 5.97 x 1024 kg, and the Sun has a mass 2.00 x 1030 kg. What is the force experienced by the Moon due to the Sun and the Earth? Express your answer Fret= X What is the direction of the force exerted by the Sun on the Moon? What is the direction of the force exerted by the Earth on the Moon? N Additional Materials Reading Tutorial Submit Answer Earth /1 Points] OSUNIPHYST 13.2 WA 012.TUTORIAL As you go above the Earth's surface, the acceleration due to its gravity will decrease. Find the height above the Earth's surface where this value will be 1/254 g. x Consider Newton's Universal Law of Gravitation for obiects near the surface of the Earth, m MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER

Consider the following vectors: A   =  1.2i + 4.9j + 3.7k   B   =  -8.5i + 7.5j + 8.3k Part (a)  What is the x-component of the vector V = 3(A × 2B)?  Part (b)  What is the y-component of the vector V = 3(A × 2B)?    Part (c)  What is the z-component of the vector V = 3(A × 2B)?    Part (d)  What is the magnitude of the vector V?

A planet is located at < - 3×1010, 8×1010, - 5×1010 > m. A star is located at < 8×1010, - 5×1010, 5×1010 > m.

The vector A has a magnitude of 4.0 meters and points in the -x direction. The vector B has a magnitude of 3.0 meters and points in the +y direction. Vector C is defined so that C - A + B = 0. What is the magnitude and direction of vector C? Give your answers to 2 significant figures.

F5+F6+F7= -0.117i + 0.059j   what would be the polar coordinates of this vector.

A spaceship travels through deep space to a space station and needs to make a heading correction to get around a nebula. The captain orders the ship to travel 3.1 x 106 kilometers before turning 70 ° and to travel 2.5 x 106 kilometers in that direction. If the captain had not ordered a heading correction, what would have been the magnitude (in kilometers) and the direction (in degrees counterclockwise from the + x-axis) (Counter clockwise: counterclockwise) of the trajectory of the spaceship if it had traveled through the nebula?

You watch an ant crawl around on a piece of paper. The paper is 10.0 inches from top to bottom and 9.60 inches across. When you first look, the ant is at the top of the paper, in the middle of the page. It crawls around finally leaving the paper at the bottom right corner of the paper. Using a coordinate system with the origin at the center of the paper, the +x+x direction pointing to the right, and the +y+y direction point to the top of the page, what angle does the line from the origin to the ant's initial location make with the horizontal? Multiple choice: 43.9° above the horizontal 45° above the horizontal 90° above the horizontal 0° (along the horizontal) 46.2° above the horizontal

Vector R is defined as the vector sum of vectors A and D (?⃗ = ? + ?⃗ ) shown below. What are the vector components of vector R?

The two vectors a and b in the figure have equal magnitudes of 13.3 m and the angles are 0₁ = 25º and 0₂ = 104°. Find (a) the x component and (b) the y component of their vector sum, (c) the magnitude of 7, and (d) the angle makes with the positive direction of the x axis. (a) Number (b) Number (c) Number (d) Number IN 8.8 18.5 20.5 65.7 Units Units Units 0₂ 3 3 m Units °(degrees) x

What are the x and y components of the vector 10.0 m at 45.0 degrees West of North? x=-7.07 m y= 7.07 m x=7.07 m y= -7.07 m x=7.07 m y= 7.07 m x=-7.07 m y= -7.07 m