Final Examination_What happens to the gravitational force between two objects if their separation is2.doubled?[2 Marks](b) Two objects with masses of m1= 5 kg and m2= 8 kg are connected by a light string that passesover a frictionless pulley, as in figure.Determine(i) the acceleration of each object,(ii) the tension in the string and(iii) the distance each object will move in 0.8 s of motion if both objects start from rest.[5 Marks]

Name: Final Examination_What happens to the gravitational force between two
Uploaded: 2024-03-20T06:56:46.000Z
Channel: Bartleby
Description: Final Examination_What happens to the gravitational force between two objects if their separation is2.doubled?[2 Marks](b) Two objects with masses of m1= 5 kg and m2= 8 kg are connected by a light string that passesover a frictionless pulley, as in

We will only answer the first question since the exact question to be answered was not specified.…

Answered: What happens to the gravitational force…

Science

Physics

What happens to the gravitational force between two objects if their separation is doubled? [2 Marks]

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter13: Gravitation

Section: Chapter Questions

Problem 16P: A mountain 10.0 km from a person exerts a gravitational force on him equal to 2.00 of his weight....

See similar textbooks

Similar questions

Additional Problems A synchronous satellite. which always remains above the same point on a planet's equator, is put in circular orbit around Jupiter to study that planet's famous red spot. Jupiter rotates once every 9.84 h. Use the data of Table 7.3 to find the altitude of the satellite.
Two ocean liners, each with a mass of 40 000 metric tons, are moving on parallel courses 100 m apart. What is the magnitude of the acceleration of one of the liners toward the other due to their mutual gravitational attraction? Model the ships as particles.
1. explain what is meant by an inertial frame of reference, and whether the earth’s motion around the sun is an inertial frame of reference or not. 2.Why is Newton’s first law used to define an inertial frame of reference?
1. If the gravitational force is 12 N originally and the distance is decreased by a factor of 1/6, what is the resulting force? Round to the nearest whole number. 2. Two spherical objects have masses of 254kg and 583kg. Their centers are separated by a distance of 28m. Find the gravitational attraction (force) between them. Round your answer to the nearest hundredth and use scientific notation
can you please help me out with question 11 a. Calculate the gravitational force between Earth and Moon. b Using the acceleration of Moon as determined from the force calculated in (a) and assuming a circular orbit, calculate the period of Moon in days. c. If Earth suddenly disappeared, the gravitational force of Earth on Moon would become 0N (zero Newtons). How would the path of Moon change?
1. Is it accurate to say that astronauts in the International Space Station orbiting the Earth, are able to float and bounce around the station because they are in zero gravity? Why or why not? 2. If I stand a certain distance from an object, and our gravitational force is some unknown value F, how will that value change if I go twice as far away from the object as I started? Will the gravitational force now be twice as strong, half as strong, or something else? Explain your answer.
1 message A 240 kg communications satellite orbits around Earth exactly once per day at a radius of approximately 4.2 x 107 m from the center of Earth. (You will first need to calculate the speed of the satellite in meters per second using the given information.) Calculate: (a) the centripetal acceleration (b) the centripetal force (c) explain how the centripetal force is exerted on the moving object.
You are seated in your physics class next to another student 0.60 m away. Estimate the magnitude of the gravitational force between you. Assume that you each have a mass of 65 kg.
University Physics 1 - Newton's lawI need help with this problem and a very detailed explanation of the solutions described below: Should the tension in the string be less than, greater than, or equal to the gravitational force acting on M2.? Explain your answer conceptually, meaning without any equations or numbers. The tension in the string should be less than gravitational force acting on M2 Because?
Binary Star SystemAstronomers discover a binary star system with a period of 90 days, separated by a distanced. Both stars have a mass M that is twice that of the Sun.Problem 3.1. Draw a diagram of the problem, showing the forces on the stars and theirorbital motions.Problem 3.2. What is the equation for the gravitational force of Star 1 on Star 2 (F1on2)and the equation for the force of Star 2 on Star 1 (F2on1), with respect to their orbital radiusr?
You are riding on a Ferris wheel that is rotating with constant speed. The car in which you are riding always maintains its correct upward orientation; it does not invert. (i) What is the direction of the normal force on you from the seat when you are at the top of the wheel? (a) upward (b) downward (c) impossible to determine (ii) From the same choices, what is the direction of the net force on you when you are at the top of the wheel?
A mountain 10.0 km from a person exerts a gravitational force on him equal to 2.00 of his weight. (a) Calculate the mass of the mountain. (b) Compare the mountain’s mass with that of Earth. (c) What is unreasonable or inconsistent? (Note that accurate gravitational measurements can easily detect the effect of nearby mountains and variations in local geology.)