a) what is the force (in N) of gravity between two 1075 kg cars separated by a distance of 25.0 m on an interstate highway? (b) how does this force compare with the weight of a car? - it is roughly the same  - it is smaller  - it is larger

Q: The acceleration of gravity on the surface of the moon is 1.62 m/s squared. If an astronaut weighs…

A: Acceleration due to gravity on Moon , g' = 1.62 m/s2 . Weight of astronaut on earth , W = 746 N. To…

Q: Calculate the force that a 5 kg block exerts as it rests on the Earth's surface. Assume the…

A: Mass (m) = 5 kg gravitational acceleration (g) = 9.8 m/s2

Q: Which of the following statements about an astronaut circling the earth in a satellite is NOT…

A: Let the mass of astronaut = m Let the mass of satellite = M Let the speed of satellite in circular…

Q: How would the force of gravity between two masses be affected if the separation distance between…

A: The gravitational force F1 (in N), between two masses  m1 and m2 (in kg), separated by a distance r…

Q: What is the force of gravity between two 1000 kg cars separated by a distance of 20 m on a highway?

A: The gravitational force between two objects can be obtain using the following equation,…

Q: The acceleration of gravity on the surface of the moon is approximately 1/6 of that at the surface…

A:

Q: What would be the weight(N) of 55 kg mass on a planet where the acceleration due to gravity

A: Given Mas is m=55 kg acceleration due to gravity is g= 9.81 m/s^2

Q: Four particles are arranged at the corners of a square as shown in the figure below. Find the net…

A: Given Data: The mass of the first particle is, m1=1 kg The mass of the second particle is, m2=0.500…

Q: A space traveler weighs 401 N on Earth. What will the traveler weigh on another planet whose radius…

A: Weight of body on earth is; W=mg Here , m is mass and g is acceleration due to gravity and its value…

Q: A bag of ball bearings weighs 21.56N on Earth and 3.52N on another planet. What is the acceleration…

A:

Q: Objects with masses of 200 kg and 500 kg are separated by 0.400 m. (a) Find the net gravitational…

A: Given,

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A:

Q: Write FACT if the statement is true and BLUFF if not. 1. The gravitational force exerted by the…

A: To determine: Whether the given statements are true or false.

Q: The magnitude of the force of gravity between two identical objects is given by F. If the mass of…

A: According to Newton's law of gravitation, the gravitational force between two bodies of masses m1…

Q: Which of the following is true about the gravitational force acting between the earth and the moon?…

A: Answer When two objects attracts each other then gravitational force of attraction applied by the…

Q: "Object A weighs 40 N on Earth, and object B weighs 40 N on the Moon. The Moon's gravity is one…

A:

Q: The medical effects of gravitational force is O varicose veins & skin O brain & skull O varicose…

A: Gravity or gravitational force is the force of attraction between any two objects in the universe.

Q: Gravitational force acts on all objects in proportion to their masses. Why then does a heavy object…

A: All objects fall on the bottom with constant acceleration called acceleration due to gravity (g).

Q: I O 5. Which two factors affect the gravitational force between two objects in space? (Select two.)…

A:

Q: A person weighing 260 lbs on the surface of Earth exerts the same force on a bathroom scale on the…

A: Given information:Mass of the person (m) = 260 lbs =  Mass of planet X (Mx) = 1.9 MeWhere “Me” is…

Q: An 76-kg person and a 56-kg person are sitting on a bench 0.33 m close to each other. Calculate the…

A: The magnitude of gravitational force between two objects of mass "M" and "m", placed at a distance…

Q: The force of gravity is 6 times greater on the earth than it is on the moon. What is the weight of a…

A: Given The force of gravity is 6 times greater on the earth than it is on the moon mass of a man = m…

Q: On earth, two parts of a space probe weigh 11 000 N and 3400 N. These parts are separated by a…

A: Using Newton’s law of gravitation,

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A:

Q: Find the mass of an object (in kg) that weighs 2 kN at a height of 1800 km above the earth’s…

A: Given: W = 2 KN = 2000 N h =1800 km

Q: If an object weighs 702 N on Earth and 5320 N on the surface of a nearby planet, what is the…

A: GivenWeigth of object at earth, WE=702 NWeight of object nearby planet, WP=5320 N

Q: The magnitude of the force of gravity between two identical objects is given by F. If the mass of…

A:

Q: What is the force of gravity between two 1045 kg cars separated by a distance of 43 m on a…

A:

Q: A distance of 0.002 m seperates two objects of equal mass. If the gravitational force between them…

A: The gravitational force is given by, F=Gm1m2r2 Let the mass of both objects be m. Then,…

Q: A. Mass and Weight 1. Find the weight of a 60 kg astronaut on earth a. Find the weight of the same…

A: A) 1. Mass of astronaut m=60 kg  Weight on Earth = mge                               = 60×9.8 N…

Q: If the moon has a gravitational pull of 1/6 of that of the Earth. a. Find the weight given a 96.7 kg…

A: Mass of Man is M = 96.7 kg

Q: The force of gravity is 6 times greater on the earth than it is on the moon. What is the weight of a…

A: Write the expression for the weight. Here, m represents the mass and g represents the acceleration…

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A:

Q: Two statues are 3.1 m apart and each have a mass of 840 kg. What is the force of gravity between…

A:

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A:

Q: Ablock weighing W= 20 KN is resting on an inclined plane which makes an angle of (30 degree) to the…

A: Dear student The force due to gravity acts downwards. This can be resolved into two components.

Q: Two students sit 1.50 m aparl. One student has a mass of 70.0 kg, and the other has a mass of 52.0…

A: Given data: Distance between students (r) = 1.50 m Mass (m1) = 70.0 kg Mass (m2) = 52.0 kg Required:…

Q: Two particles with masses of 10 kg and 15 kg are 3.5 m apart. Find the Gravitational Force that acts…

A: Given data: Masses of particles m1 = 10 kg m2 = 15 kg Distance between particles (r) = 3.5 m…

Q: The average distance separating Earth and the Moon is 384 000 km. Find the net gravitational force…

A:

Q: An object has a weight of 690 Newton on earth, specify (a) its mass in kilograms, (b) its weight in…

A: Since you have asked multiple subparts, we will solve the first three for you. If you want a…

Q: A distance of 0.002 m separates two objects of equal mass. If the gravitational force between them…

A: Given data- distance that seperates two objects r=0.002m  the gravitational force between them F=…

Q: "Object A weighs 40 N on Earth, and object B weighs 40 N on the Moon. The Moon's gravity is one…

A: weight of object A on Earth = 40 N weight of object B on moon = 40 N acceleration due to gravity on…

Q: A satellite is placed in orbit 1.6(106) m above thesurface of the moon. If the mass of the satellite…

A: F=GmmoonmsatelliteRmoon+h2

Q: How would the force of gravity between two masses be affected if the separation distance between…

A: original gravitational force can be expressed as F1=Gm1m2r2

Q: Where must an object be placed between the Earth and the Moon in order for there to be no net…

A: The gravitational forces on an object duo to earth and due to the moon are equal.…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!