Acceleration due to gravity on the Moon is about 1.62 m/s2. If an astronaut’s mass on Earth is 100 kg, her mass on the Moon is    (a) 100 kg   (b) 30.9 kg   (c) 162 kg   (d) 61.7 kg

Q: A flea jumps by exerting a force of 1.32 x 10 N straight down on the ground. A breeze blowing on the…

A: force exerted by flea = 1.32 x 10-5 N  down wardbut according Newtons third lawforce acting on flea…

Q: When a certain force is applied to an object with a mass of 2 kg, its acceleration is 10.0 m/s².…

A: Given data:  Mass of first object (m1) = 2 kg Acceleration of first object (a1) = 10.0 m/s2…

Q: A planet has a mass of 5.88 x 1023 kg and a radius of 3.12 x 106 m. (a) What is the acceleration due…

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Q: is her mass m

A: Given: g=9.81 m/s2 W=583 N

Q: At launch a rocket has a mass of 3.66×104 kg, and the thrust of the engines is 5.34×105 N. If the…

A: Given  Mass of rocket,M = 3.66× 104 kg  Thrust, F = 5.34×105 N  Acceleration due to gravity,g = 9.81…

Q: A mass of m₂ = 50 kg is a fixed distance dw = 6 m to the west and a distance dy = 11 m to the north…

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Q: Inosuke and Zenitsu are astronauts and they were sent to the moon for an expedition. Inosuke applies…

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Q: You’re in a rocket that’s accelerating through intergalactic space at 5.82 m/s2.  Your mass is 80.0…

A: GIVEN             Mass , m = 80.0 kg            Acceleration , a = 5.82 m/s2           Weight , W =…

Q: An astronaut on the moon places a package on a scale and finds its weight to be 13 N. (a) What…

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Q: On the planet Gorp there are three units of weight measure, the Zim, Dat and Sa 1 Zim=3 Dats, 14…

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Q: Two people each have a mass of 65 KG.They are both in an elevator that has a mass a 400 KG. when the…

A: Mass of each person = 65 kg Number of persons = 2  Total mass of persons = 2×65   = 130 kg  Mass of…

Q: What will be the weight of a boy of mass

A: Given; Body having mass= 5kg is 50 NFind weight of a boy having mass 50 kg  a. kgf   b. N

Q: A person with a mass of 50 kg is standing on a scale in an elevator that is accelerating upwards at…

A: Mass (m) = 50 kg acceleration (a) = 3.2 m/s2

Q: American astronauts brought a trunk of instruments on their trip to the Moon. The mass of the trunk…

A: Given: Here we have a trunk which is taken from earth to the moon and the mass of the trunk on…

Q: exerts a force of 1.18 x 10-6 N on the flea. Find the direction and magnitude (in m/s2) of the…

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Q: A 75 kg astronaut brings a standard bathroom scale with him into space. What does the scale read if…

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Q: What is the weight, in N, of an object with a mass of 140 kg at a location where g = 9.6 m/s2?…

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Q: A 1040 kg artillery shell is fired from a battleship. While it is in the barrel of the gun, it…

A: The mass of the artillery shell is 1040kg, and the acceleration of the barrel of the gun.(a)Write…

Q: Two weights, each weighing m, are hung over a pulley. If an additional weight of 100 g is attached…

A: Here given two weights each are weighing m. They are hanged from a pully. There is an additional…

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: tain force is applied to a 40.0-kg object its accele

A: Given:- mass m1 = 40 kg and acceleration a1 = 12 m/s2 When the same force is applied to a different…

Q: A flea jumps by exerting a force of 1.02 x 10 5N straight down on the ground. A breeze blowing on…

A: Data Given , Force straight down on the ground ( F1 ) = 1.02 × 10-5 N Force parallel to the ground (…

Q: What will be the weight of a boy of mass

A: Given; Weight of a body mass;   ⇒2 kg=20NWhat will be the weight of a boy of mass 42 kg ?

Q: Two people, one of mass 100 kg and the other of mass 50 kg, stand facing each other on an…

A: Givan data: The mass of the heavier person, M=100 kg The mass of the lighter person, m=50 kg The…

Q: While standing on a horizontal frictionless surface, two students push against each other. One…

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Q: An  Atwood's machine with a frictionless pulley has mass1 = 7 kg and is accelerating up at 6 m/s2.…

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Q: Newton's second law states that force equals mass times acceleration. For a 10-gram weight, force…

A: The definition of Newton's second law of motion is necessary.According to Newton's second law, force…

Q: net force of 8.0 N gives a mass of m1 kg an acceleration of 2.0 m/s2 and a mass m2 kg, an…

A: Given Force on an object  F = 8.0 N acceleration of mass m1 a1 = 2.0 ms2 acceleration of mass m2 a2…

Q: A flea jumps by exerting a force of 1.17 x 10-5 N straight down on the ground. A breeze blowing on…

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Q: An 8.6 kg body undergoes an acceleration of 2.7 m/s2. What is the magnitude of the resultant force…

A: Given,

Q: Alex is asked to move two boxes of books in contact with each other and resting on a frictionless…

A: a)as per newton's second law of motionFnet=maFp=mA+mBaa=FpmA+mB =9.3 12.1+7 =0.487 m/s2

Q: Weight of a body mass 6.0 kg is 60 N. What will be the weight of a boy of mass 65 kg. (a) kgf (b) N

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Q: flea jumps by exerting a force of 1.02  10-5 N straight down on the ground. A breeze blowing on the…

A: According to 2nd law of newton, the relation between force, acceleration and mass is given as: F =…

Q: What will be the weight of a boy of mass

A: Given data;  Weight of a body mass 7.0 kg=70 N Whta will be the weight of a boy of mass 70 kg  a.…

Q: Commercial airplanes are sometimes pushed out of the passenger loading area by a tractor. (a) The…

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Q: A stack of two crates is being accelerated upwards by two cables. The cables are directly attached…

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Q: Tom travels to the moon for NASA. While on the moon, the total weight of Tom and his lunar…

A: Given data:  Total weight on the moon (WT) = 224 N Mass of suit (msuit ) = 50 kg Acceleration due to…