A scale in the elevator’s floor measures the weight of the passengers, and it has the correct value when the elevator is not moving. The combined mass of the passengers is 572 kg. What will the scale read if… c) the elevator is accelerating down at a constant rate of 1.5 m/s2?

Q: person stands on a scale inside an elevator at rest. The scale reads 700 N.  a) What is the…

A:

Q: A pedestria A high wind comes up, blowing toward the west. The wind is capab giving the pedestrian…

A: The mass of the pedestrian is (M) = 80Kg                 He is accelerated (a1 ) =…

Q: A body of mass 2.0 kg is moving along the x-axis with a speed of 3.0 m/s at the instant represented…

A:

Q: The acceleration due to gravity on Mars in terms of earths gravity is 0.38g. If the Mars Curiosity…

A:

Q: 1) A cart having mass mc is connected to a hanging mass mp as shown in the figure. When the cart is…

A:

Q: 42. A woman stands on a scale in a moving elevator. Her mass is 60.0 kg, and the combined mass of…

A:

Q: A student is standing on a scale in a stationary elevator. The scale reads 300 N.  If the elevator…

A:

Q: A 151 kg crate is placed on an adjustable inclined plane. If the crate slides down the incline with…

A:

Q: - A bag of sugar weighs 4.00 lb on Earth. What would it weigh on the Moon, where the free-fall…

A: Write the formula for weight and plug the required values to find weight(Wm) of sugar bag on the…

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

A:

Q: An "old -man" stands on a scale in an elevator that is at rest . The scale reads 500 N The elevator…

A: Given Upward acceleration of elevator a=0.75 m/s2 Weight scale reading when elevator is a rest…

Q: What would be the mass of an object that weight 320 N ? Given g = 9.8 m/s-2

A: Introduction :  In this question we are provided it value of acceleration due to gravity and weight…

Q: A person stands on a scale inside an elevator at rest (Figure 2.54). The scale reads 800 N.(a) What…

A: Person stands on a scale measuring his weight

Q: An engineer claims to have a new kind of "safety" air-brake for elevators. If the cable should snap,…

A: Mass, m = 700 lb = 700×0.453 kg = 317.1 kgSpeed, v = 40 mph = 40×0.447 m/s = 17.88 m/sTime, t = 1/20…

Q: On the moon, an eagle feather dropped by Apollo astronauts falls with an acceleration of 1.6 m.s-2.…

A: If the acceleration due to gravity of a planet is g, then the wight of a mass m is given by  W=mg…

Q: A student weight himself on the scale at rest in the elevator, at the third floor, the value was…

A: Given data:  Weight of student (W) = 670 N Student riding down in the elevator  Apparent Weight =…

Q: The weight of an astronaut plus her space suit on the Moon is only 245 N. 1.) How much does she…

A: Answer the following question is

Q: A 900-N man stands on a scale on the floor of an elevator. The scale records the force it exerts on…

A: Given: The weight of the man is 900 N. The acceleration of the elevator is 1.5 m/s2.

Q: A 78.0-kg man stands on a bathroom scale inside an elevator. (a) The elevator accelerates upward…

A:

Q: A person stands on a scale inside an elevator at rest. The scale reads 1800 N. (a) The elevator…

A: Given that a person stands on a scale which is inside the elevator and at rest scale reads…

Q: A bag of sugar weighs 2.00 lb on Earth. What would it weigh in newtons on the Moon, where the…

A:

Q: A 1200-kg car pulls a boat on a trailer. What total force resists the motion of the car, boat, and…

A: The total mass of the given system is

Q: A parachutist and parachute have a combined mass of 93 kg. They are travelling vertically downwards…

A: Given data: Combined mass (m) = 93 kg Constant velocity (v) = 0.30 m/s, downward Required: Air…

Q: 5 8 6 1 point A force of 4,700 N on an iceberg causes an acceleration of 2m/s2. What is the mass of…

A:

Q: pulled out of the passenger loading area by a tractor. a) An 1800 kg tractor exerts a force of 1.75…

A:

Q: A scale in the elevator’s floor measures the weight of the passengers, and it has the correct value…

A:

Q: What do bathroom scales measure? When you stand on a bathroom scale, what happens to the scale? It…

A: There is a difference between what scale measures and what information it provides. The scale…

Q: A bag of sugar weighs 4.00 lb on Earth. What would it weigh in newtons on the Moon, where the…

A: The weight of an object is the gravitational force of the object exerted of the planet , which is…

Q: A man with a mass of 110 kg slides down a vertical pole with an acceleration of 9 m/s2. What is the…

A:

Q: 1. An object with a mass of 2.0 kg accelerates 2.0 m/s? when an unknown force is applied to it. What…

A: Given that,Mass : m = 2 (kg)Acceleration : a = 2 (m/sec2)Here we need to find the amount of force…

Q: A person weighs a 5.0 kg fish using a spring scale attached to the ceiling of an elevator. What does…

A: Given  Fish  weight = 5 kg  The external forces acting on the fish are the downward force of gravity…

Q: pulled out of the passenger loading area by a tractor. a)An 1800 kg tractor exerts a force of 1.75…

A:

Q: A person with a mass of 75.0 kg stands on a scale in an elevator. What does the scale read when (a)…

A: (a) Take the upward direction to be positive. The forces acting on the person are the weight of the…

Q: A spaceship takes off vertically from rest with an acceleration of 29.0m/s2. What force is exerted…

A: According to Newton’s second law, force exerted on a 75.0-kg astronaut during takeoff can be…

Q: A 70.0-kg man is standing on a scale in an elevator that is accelerating upward at a rate of 2.00…

A: Answer Given  Masst of the man m = 70 kg Acceleration of the elevator a = 2 m/s2 We need to find the…

Q: A soccer ball kicked with a force of 14.1 N accelerates at 8 m/s 2 to the right. What is the mass of…

A: From Newton's second law: Force=Mass x accelarationF=ma

Q: you are driving down the road and are speeding. You apply the brakes on your car until you slow down…

A: Impulse is given by,

Q: ok rests on a table. The force of gravity pulls down on the book with a force of 20 newtons. What…

A:

Q: A 100 N force accelerates mass m1 by 15.0 m/s^2. The same force acts on another mass m2 by 25.0…

A: According to the Newton's second law  Force = mass x acceleration

Q: A man stands on a scale while in an elevator.  If the elevator is moving upward at constant speed.…

A: We know that weight is determined by the product of the mass and the acceleration. we also know that…

Q: 3. If a box has a mass of 14.5 kg then what is the weight of the box on Earth? When the box is…

A:

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!