Mr. Gewanter, whose mass is 60.0 kg, is doing a physics demonstration in the front of the classroom.  How much gravitational force does he exert on 55.0 kg Martha in the front row, 1.50 m away

Q: A 5,000.0-kg particle is placed along the x-axis at the 1.0 mm mark. Another 5,000.0-kg particle is…

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Q: A 240-kg object and a 540-kg object are separated by 3.20 m. (a) Find the magnitude of the ret…

A: Given data: Mass of the object 1 m1=240 kg Mass of the object 2, m2=540 kg Distance of separation,…

Q: Objects with masses of 190 kg and a 490 kg are separated by 0.340 m. (a) Find the net gravitational…

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Q: Astrology, that unlikely and vague pseudoscience, makes much of the position of the planets at the…

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Q: A space vehicle that weighs 40000 N on the surface of the Earth (use g = 10 m/s2) is traveling in…

A: Given: weight of space vehicle, W = 40000 N  Speed, u = 600 m/s constant opposing force, F = - 12000…

Q: The figure below is for a 50 kg person standing in an elevator as it moves up. Use g = 10 m/s².…

A: mass of person (m) = 50 kg g = 10 ms2Elevator is moving upwards with an increasing velocity as…

Q: G = 6.67 ×10−11 m3/kg/s^2Some people claim that the location of Jupiter can have dramatic…

A: Given,Mass of first body, m1 = 100 kgMass of second body, m2 = 56 kgDistance between center of…

Q: is her mass m

A: Given: g=9.81 m/s2 W=583 N

Q: On the way from a planet to a moon, astro- nauts reach a point where that moon's grav- itational…

A: Given information: Here, Mm and Mp are the mass of the Moon and the Planet respectively. r is the…

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: 13. Calculate the magnitude of the acceleration of the asteroid, relative to the spaceship. (a)…

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Q: On the way from a planet to a moon, astro- nauts reach a point where that moon's grav- itational…

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Q: Planet X was just discovered orbiting a nearby star! It orbits a start that is 4.6 times the mass of…

A: mass of star = 4.6 times the mass of sun distance = 16.5 light years Acceleration due to gravity on…

Q: Two small forces are exerted on a small 186kg asteroid by a pair of space tractors. F⃗ 1F⃗…

A: The objective of the question is to find the magnitude of the net force exerted on the asteroid by…

Q: A 210-kg object and a 510-kg object are separated by 4.80 m. (a) Find the magnitude of the net…

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Q: Rudolph's mother is a physicist. She gave him a present for his birthday, but she told him he can…

A: Given data:  Normal force (FN) = 55 N Required: The mass (m)

Q: A net force of 5.30 N acting for 4.10 s on a mass initially at rest causes it to travel 4.95 m in a…

A: F = 5.30 N t = 4.10 s vi = 0 s = 4.95 m m = ?

Q: A 300 kg elevator on planet Zico (g=13 m/s/s) is at rest on the TOP floor whilst being suspended by…

A: Calculate the tension T in the rope when the elevator is stationary. T=mg=300 kg×13 m/s2=3900…

Q: Problem-solving: Choose your answer from the dropdown provided on each item. A rocket of mass 2.4 z…

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Q: A 200 lb astronaut goes to planet X with density 3 times the density of earth and radius 6 times the…

A: 900lb is correct answer Detail sol

Q: Jimmy's heart accelerates 2.4 x 10°kg of blood from 0.15 m/s to 0.32 m/s over an elapsed time of…

A: This question is based on Laws of motion topic. We need to know equation of motion and force formula…

Q: There are three masses: m0 at the orgin, m1 at (a,0) and m2 at (0,-b). What is the force on m0 due…

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Q: You build a potato cannon. It has a barrel 1.5 meters long, and want to find out some interesting…

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Q: A space traveller weighs herself on Earth at a location where the acceleration due to gravity is…

A: Gravitational force is a fundamental force in nature. The weight of person is the gravitational…

Q: After making some measurements in lab, you start to daydream about travel to other planets. Your…

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Q: You need to drag a very heavy table (m = 75kg) across the kitchen floor, so you provide 450N [R 35…

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Q: Astrology, that unlikely and vague pseudoscience, makes much of the position of the planets at the…

A: Given: mass of baby, m = 5 kgmass of father, M = 90 kgdistance between them, r = 0.2 mFind: (a) The…

Q: An experimental space cruiser was initially drifting in the -x direction with velocity of 10 m/s.…

A: Write the given data. vc=-10 m/sF=5×104 Nt=15 sm=11000 kg

Q: 14. Calculate the time it takes for the asteroid and the spaceship to arrive at the same location.…

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Q: book (m=3.50kg) is at rest on a table. Maria pushes down on the book with a 10.0 N force. If the…

A: Mass of book (m) = 3.50 kgDownward force applied by Maria (F) = 10 N Magnitude of gravitational…

Q: A 1000 kg rocket is drifting in space and it will crash into the surface of a Venus. What is the…

A: Given: The mass of the rocket is 1000 kg. The distance of the rocket from the venus is 109 km.

Q: Farrell has just begun the astronaut training program at NASA. As part of the program he weighs…

A: Given Data: Farrell's mass on Earth: 110 kg Mass of the Earth: 5.98 x 1024 kg

Q: Created by the interaction between the solar wind and the Earth's magnetic field. Aurora Coronal…

A: Aurora is the result of disturbances in the magnetosphere caused by the solar wind. Coronal Mass…

Q: a) What is the value of the acceleration due to gravity on Unicorn in m/s2 ? b) How far from the…

A: a) The acceleration because of the Unicorn’s gravity can be represented as, Here, G, M, and R…

Q: G = 6.67 ×10−11 m3/kg/s2.When Jupiter is on the same side of the Sun as the Earth the distance…

A: The maximum force of gravity on the student due to Jupiter can be calculated using given…

Q: Two boxes are attached with a massless string that is connected via a frictionless and massless…

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Q: Astrology, that unlikely and vague pseudoscience, makes much of the position of the planets at the…

A: According to question we need to find Gravitational force between objects.

Q: A spacecraft is on a journey to the moon. At what point, as measured from the center of the earth,…

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Q: Task 1: Gravitational Fields 1. A person with a mass of 60 kg is inside a rocket that is moving…

A: We are authorized to answer only one question at a time. since, you have not mentioned which…

Q: An astronaut takes a set of scales to do some measurements while travelling. Before leaving earth,…

A: Weight = mg

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!