A man has a mass of 150 kg.  What does he weigh on earth expressed  in N?   If the gravitation constant on the moon, gm is one-sixth that on the earth, how much does the man in # 7 weigh on the moon?   An astronaut on the moon places a package on a scale and finds it weight to be 15 N.  What would the package weigh on earth?   What is the package's mass on the moon?

Q: The Earth's radius is 6400 km. Your weight in the classroom is W. What is your weight if you were…

A: The weight of the student is given by, In the classroom, the value of h will be zero. Thus,

Q: Two objects are attracted to each other with 36 N of gravitational force. What would the force…

A: The gravitational force between two objects = 36 N  Let the mass of two objects be = m and M…

Q: What is justins mass if his weight on earth is 980.0N and his weight on the moon is 162.2 N?

A:

Q: Newton’s law of universal gravitation tells us that the force exerted by one particle on another is…

A: Given:mass of the earth, m1 = 6×1024  kgmass of the moon, m2 = 7.4×1022  kggravitational constant, G…

Q: If a stone is thrown vertically upward from the surface of the moon with a velocity of 14 m/s, its…

A:

Q: The force of gravitational attraction F between the Earth and the Moon is 2x1010 N. If the Moon were…

A:

Q: The acceleration of the gravity on the surface of the Moon is 1.63ms2/. What is the weight on the…

A:

Q: to gravity in Planet A is 3.5m/s? higher as in Planet B. Determine the local acceleration due to…

A:

Q: If a stone is thrown vertically upward from the surface of the moon with a velocity of 13 m/s, its…

A: Due to multiple questions posted, we will be answering the first question. If  any specific…

Q: If the box was moved to a planet that was half as massive as Earth, the magnitude of the box's wei…

A:

Q: Two spherical objects have masses of 7.5 x 105 kg and 9.2 x 107 kg.  Their centers are separated by…

A: Write the given values with the suitable variables. m1=7.5×105 kgm2=9.2×107 kgr=2.5×103 m Here, m1,…

Q: An astronaut weighing 188 lbs on Earth is on a mission to the Moon and Mars. What would he weigh in…

A: Basic Details The weight is dependent on the mass of astronaut and the acceleration due to gravity…

Q: What is the speed of gravity?

A: According to scientist, Creighton when any mass changes its position in the universe then the…

Q: Newton’s law of universal gravitation is represented by the equation below, where ? is the…

A: Given : Newton’s law of universal gravitation is represented by the equation F = G(Mm/r2)

Q: f a planet with 2.3 times the mass of Earth was traveling in Earth's orbit, what would its period be…

A: Given data Mass of the planet is,M=2.3×ME Radius of the orbit of the planet is equal to radius of…

Q: A projectile falls beneath the straight line path it would follow if there were no gravity. How many…

A: When a ball is thrown and there is no gravity then ball will continue to follow a straight line but…

Q: What is the acceleration due to gravity on Planet Y? Assume Planet Y has a mass of 4.33 x 1023 kg…

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Q: A force of gravity between the sun and its planets holds the planets in orbit around the sun. If…

A: Planets revolves around the sun in elliptical path under the force of gravity. Their velocity is…

Q: The gravitational force between two objects is 2400 N. What will be the gravitational force between…

A: The gravitational force of attraction is proportional to the product of the masses. Write the…

Q: What is the acceleration due to gravity on Planet Y? Assume Planet Y has a mass of 4.33x 1023 kg and…

A:

Q: the law of gravitation, 1v which relates the force of gravity (F) between two masses (M and m) with…

A: Given, F= GMm/d2 G= gravitational constant F= force between two masses(M and m) d= distance between…

Q: Following are four pairs of masses, with the masses in each pair 1.0 m apart. Calculate the…

A: Calculate the force of gravitational attraction between the Earth and each of the following:  Arya,…

Q: Safari File Edit View History Bookmarks Window Help 口 C Brianna Munch's Home Page X PRINBMF A: Mar…

A: 2 = R+h Given data: Radius of the Earth, R = 6.38 x 106 m   Solution: Write the equation for the…

Q: A sateltle orbits at a height of 6,000 km above the earth’s surface. REarth = 6.38 × 106 m, mEarth =…

A: given height h = 6000 km= 6000000 m we have to find out this satellite's speed

Q: The velocity of a free falling object is given V = √√2gh where Vis velocity (in meters per second),…

A:

Q: After you learned about Archimedes' principle, you thought to perform relevant experiments. As you…

A: given: weight on earth W = 117.4 lb gravitational acceleration of moon g' =1/6*g

Q: What would the slope be from the equation  a=(1/m)F = (m^-1)F   Then how would you determine the…

A: Write the given expression and find the slope of the expression.

Q: 20. o A 5.0-kg rock and a 3.0 × 10-4-kg pehhle are held near the sur- face of the earth. (a)…

A: Given Mass of the rock M = 5.0 kg Mass of the pebble m = 3.0 x 10-4 kg Known Values Universal…

Q: What is the time it takes for a ball traveling at a constant velocity of 0.24 meters per second…

A:

Q: Two masses m, =20 gm and m,= 40 gm are released from the same height in the laboratory, neglect air…

A: When air resistance is neglected  both the masses will hit the ground at the same moment.So…

Q: What gravitational force does each exert on the other? What is the ratio of this gravitational…

A: Given quantities: Mass of first lead ball (M) = 9 kg Mass of second lead ball (m) = 60 g Distance of…

Q: The radius of the Earth is about 6,000 km.  My weight on the surface of the Earth is 1250 N. What…

A:

Q: In the law of universal gravitation, Newton assumed that the force was proportional to the product…

A: The gravitation force between the two bodies is calculated as, F=G×m1×m2r2 Here, m1 is the mass of…

Q: The radius of Mars is approximately 2,100miles and it's acceleration due to gravity is 0.38g, where…

A: Given: radius of Mars R = 2100 milesacceleration due to gravity gm=0.38gheight of body from surface…

Q: If you are sitting at the equator on Earth, what would your average speed be knowing that the radius…

A: Given: Earth's radii, R=6.37×106  m. Standard data: Gravitational constant, G=6.7×10-11 Nm2/kg2…

Q: A rock took 0.278 secs to fall a distance of 14.5 cm on Mars. What is the gravitational…

A: Given data: Initial velocity (v0) = 0 m/s Time (t) = 0.278 s Distance or height (h) = 14.5 cm…

Q: An artificial satellite circling the Earth completes each orbit in 125 minutes. (a) Find the…

A: Time period of satellite (T) = 125 min = 125×60 s = 7500 s

Q: What is the acceleration of a car that from rest in 2 minutes acquires a velocity of 99 miles/hr?.…

A:

Q: lain in one paragraph the relationships between the force of gravity and the other variable

A: Given:-  Explain in one paragraph the relationships between the force of gravity and the other…

Q: A 25 kg man floats in space near a planet with a mass of 100 billion kg. The planet’s gravitational…

A:

Q: Suppose you are on another planet and you want to measure the acceleration of gravity of that…

A: vi = 0 y = 4 m t =0.4 s

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!