= 7.35 × 10²2 kg) 36. (II) Find the net force on the Moon (mM due to the gravitational attraction of both the Earth (mẸ = 5.98 × 1024 kg) and the Sun (ms assuming they are at right angles to each other, Fig. 5–43. = 1.99 × 10³0 kg), Мoon МЕ Earth FMS FIGURE 5-43 Problem 36. Orientation of Sun (S), Earth (E), and Moon (M) at right angles to each other (not to scale). Sun

= 7.35 × 10²2 kg) 36. (II) Find the net force on the Moon (mM due to the gravitational attraction of both the Earth (mẸ = 5.98 × 1024 kg) and the Sun (ms assuming they are at right angles to each other, Fig. 5–43. = 1.99 × 10³0 kg), Мoon МЕ Earth FMS FIGURE 5-43 Problem 36. Orientation of Sun (S), Earth (E), and Moon (M) at right angles to each other (not to scale). Sun

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Similar questions

Exemplary: 7. If the gravitational field strength of earth is 9.81 N/kg at a distance of 1r, by what factor would the force change is the object was 0.5r? What is the force at this distance?
II-Application of Gravitational Force 1. The mass of the Moon is 7.35 × 102² kg and the mass of the Earth is 5.97 × 1024 kg. The Moon's orbit distance is 3.84 × 108 m. Calculate the gravitational force on the Moon by the Earth.
(b) For comparison, calculate the gravitational force exerted on the baby by the doctor, who is 1.0 m away and has a mass of 60.0 kg. 10 Find the resultant force on (a) the 0.100 kg mass and (b) the 0.200 kg mass in Fig. 6-15 (the masses are iso- lated from the earth). 0.400 kg 0.200 kg 0.100 kg ★ O 10.0 cm 10.0 cm Fig. 6-15 *11 Three isolated particles, each having a mass of 2.00 kg, are at the vertices of an equilateral triangle with 1.00 m sides. Find the magnitude and direction of
angle with 1.00 m sides. Find the magnitude and direction of the resultant gravitational force on each particle. * 12 A spaceship of mass 1.0 × 106 kg is accelerated at a rate of 1.0 m/s² toward a binary star, which consists of two stars of equal mass m, as shown in Fig. 6-16. Find the mass m of each star. m M 1.0 × 106 kg x 1.5 X 1010 m 1.0 × 1010 m Fig. 6-16 I * 13 A particle of mass m is between a 1.00 × 10² kg mass and a 4.00 × 10² kg mass, which are 10.0 m apart. X a €
|(II) A mass M is ring shaped with radius r. A small mass m is placed at a distance x along the ring's axis as shown in Fig. 6-27. Show that the gravitational force on the mass m due to the ring is directed inward along the axis and has magnitude Fo GMMX F = (x² + r2)ž no Asd uods [Hint: Think of the ring as made up of many small point masses dM; sum over the forces due to each dM, and use symmetry.] m le Problem 18. ON FIGURE 6-27 ii l .