A person weighing 507 N stands in an elevator that decelerates at a rate of 1.9 m/s2 while moving upward.
What is the magnitude of the force in N exerted on the person by the floor of the elevator while it is decelerating?
Use g = 9.8 m/s2.
Enter an integer. Round up or down correctly.
A person weighing 507 N stands in an elevator that decelerates at a rate of 1.9...
A 75-kg person stands on a weight scale in an elevator and pushes the button to go up. The elevator accelerates upward at 3 m/s2, then rises at a steady speed of 15 m/s, and finally decelerates at the top floor at a rate of 2 m/s2. Match the force values to their descriptions. Some values may be used more than once, and some may not be used at all. 1. person's weight during upward acceleration 2. scale reading during...
012 10.0 points A person weighing 0.7 kN rides in an elevator that has a downward acceleration of 2.5 m/s2. The acceleration of gravity is 9.8 m/s2 What is the magnitude of the force of the 它自 35 PM ort sc delete homen ro 6 + backspace ock 8 4 pause elevator floor on the person? Answer in units of kN 013 (part 1 of 2) 0.0 points A 4.1 kg object is suspended by a string from the ceiling...
A student, who weighs 570 N, stands on a bathroom scale in an elevator. What will the scale read when the elevator is decelerating while moving downward at 2.00 m/s²?(g = 9.8 m/s²)
Florence, who weighs 500 N, stands on a bathroom scale in an elevator. What will she see the scale read when the elevator is decelerating while moving downward at 1.60 m/s²?(g = 9.8 m/s²) #The answer isn't 418.36.
Man in Elevator (c4p28) An 60- kg man stands in an elevator. What force does he exert on the floor of the elevator under the following conditions? The elevator is stationary. Subonit Anamer Tries 0/10 The elevator accelerates upward at 1.7 m/s2. Submit AnsmTries 0/10 The elevator rises with constant velocity of 4.1 m/s. While going up, the elevator accelerates downward at 1.7 m/s2. Suboni ApsaTries 0/10 The elevator goes down with constant velocity of 6.3 m/s. Submit AnseerTries 0/10
A 100kg person rides in an elevator accelerating 2m/s2 upward. 1.) what is the magnitude (in N) of the gravitational force on the person? 2.) what is the magnitude of the normal force of the floor on the person’s feet? 3.) what value would the acceleration have to be for the magnitude of the normal force exerted by the floor on the person’s feet to be equal to the magnitude of their weight?
A 96.5-kg person stands on a scale in an elevator. What is the apparent weight when the elevator is (a) accelerating upward with an acceleration of 1.57 m/s2, (b) moving upward at a constant speed, and (c) accelerating downward with an acceleration of 1.79 m/s2?
E. Suppose you are standing on the scale in the elevator and the
elevator is accelerating downward with
an acceleration smaller than 9.8 m/s2
i. Draw free-body diagrams of yourself, the scale, and the floor
of the elevator where it interacts
with the scale.
ii. How must the magnitude of the force exerted by the scale on
you compare with your own
weight?
iii. How must the reading on the scale compare with the reading
you make when the elevator...
A 86.8-kg person stands on a scale in an elevator. What is the apparent weight when the elevator is (a) accelerating upward with an acceleration of 1.72 m/s2, (b) moving upward at a constant speed, and (c) accelerating downward with an acceleration of 1.67 m/s2? (a) Number Units (b) Number Units (c) Number Units
018 (part 1 of 2) 10.0 points An elevator accelerates upward at 1.2 m/s2. The acceleration of gravity is 9.8 m/s What is the upward force exerted by the floor of the elevator on a(n) 92 kg passenger? Answer in units of N 019 (part 2 of 2) 10.0 points If the same elevator accelerates downwards with an acceleration of 1.2 m/s, what is the upward force exerted by the elevator floor on the passenger? Answer in units of