A 200 kg man rides in an elevator while standing on a scale. As the elevator rises with a constant acceleration of 6m/s2, what is the reading of the scale?  b) As the elevator lowers itself with a constant acceleration of 6m/s2, what is the reading of the scale?  c) As the elevator rises with a constant velocity of 2m/s, what is the reading of the scale?

Q: A physics student, in a stationary elevator, places a 250.0 g mass on an electronic balance. The…

A: Given  mass (m) =250.0 g balance reading (mb)=262.0 g Required acceleration of elevator (a)=?

Q: You are moving boxes into a new apartment. One of the boxes is very heavy, with a mass of 40kg, so…

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A: The initial velocity of the ball, v = vx0 i^+v0y j^ The gravitational force on the ball, F = -mg The…

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A: Consider the person’s mass be m, its weight be w, the speed of the elevator be u, the normal…

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A:

Q: )A 10 kg block slides down a frictionless slope which is at angle θ = 26◦. Starting from rest, the…

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Q: A ball with mass m 8kg is attached to the ceiling of a moving elevator. The tension in the cable is…

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Q: position of an object iloving along the x-axis is

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Q: You place a crate of mass 39.4 kg on a frictionless 3.67- meter-long incline. You release the crate…

A: Given,

Q: You place a crate of mass 20.1 kg on a frictionless 4.69-meter-long incline. You release the crate…

A:

Q: An object falls under the influence of gravity near the earth's surface. Which of the following…

A: Given that an object falls under the influence of gravity near the earth's surface. We have to…

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A:

Q: You place tomatoes in the pan of a hanging spring scale and find that they weigh 2.9 lb. You measure…

A: We know If a spring of spring constant k, is subjected to a force F which stretches or compresses…

Q: A ball with mass m 8 kg is attached to the ceiling of a moving elevator. The tension in the cable is…

A:

Q: A spring is fixed to a board so that its hanging from it vertically. A 10 kg mass is attached to the…

A: Let spring constant be "K".   On earth, mge=Kxe         .....(1)   on moon, mgm=Kxm        ......(2)…

Q: An elevator has a scale that measures the normal force between the contents and the floor. What…

A: Given:Mass,m= 960 kg Accelerating,a=1.5 m/s2Find  force will the scale.Now, Now,The elevator is…

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A:

Q: To throw a baseball, the pitcher winds up, starting the ball from rest. They then accelerate the…

A: Given data:  Initial velocity (u) = 0 m/s Displacement (d) = 3.4 m Final velocity (v) = 46 m/s…

Q: When an object accelerates at 9.8 m/s2 (or 32 ft/s2), we say it accelerates with 1 g. This is true…

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Q: Q1: It is believed that much of the mass of the universe is carried by what is called dark matter,…

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Q: An astronaut stands by the rim of a crater on the moon, where the acceleration of gravity is 1.62…

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Q: You place a crate of mass 38.8 kg on a frictionless 2.20-meter-long incline. You release the crate…

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Q: A group of students launches a model rocket in the vertical direction. Based on tracking data, they…

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Q: An F-18 Hornet fighter aircraft with a mass of 2.27x 104 kg is catapulted off an aircraft carrier.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

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A: Answer:   The magnitude of the force that exerts on the bag is given as:

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Q: A physics student, in a stationary elevator, places a 240.0 g mass on an electronic balance. The…

A: Given: The actual mass of the object is 240 g. The apparent mass of the object is 292 g.

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Q: You're in an airplane that flies horizontally with speed 940 km/hkm/h (260 m/sm/s) when an engine…

A: Step 1:Step 2:Step 3:

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A: Consider an object dropped from an airplane. It is subjected to both gravity and air resistance.

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Q: by conscientious ex nass m' on the planet.

A: Given: Acceleration is 12.3 m/s2 To find the mass of traveler on planet.

Q: Two ropes are attached to a 55 kg object. One has magnitude 65 N directed 59° clockwise from the…

A:

Q: Q1/A 50.0kg woman inside an elevator is standing on a scale. How will the acceleration of the…

A: Note: As per Bartleby guidelines only three parts will be answered please upload other parts…

Q: You place a crate of mass 25.1 kg on a frictionless 3.17-meter-long incline. You release the crate…

A: Correct option is (b) 21.8 °

Q: A 20 kg bag is kept on a trolley. The coefficient of static friction between the trolley and the bag…

A: ( i ) Given, a = 0.5 m/s2 m = 20kg μ = 0.2 Force on the block = ma = 20 x 0.5 F = 10 N Force of…

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Q: A solar sailplane is going from Earth to Mars. Its sail is oriented to give a solar radiation of 800…

A: From Newton's second law in the X-direction,…

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A: Mass of the ball, Acceleration due to gravity,  Coefficient of air resistance,

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: