You walk into an elevator, step onto a scale, and push the "up" button. You recall that your normal weight is 621 N .
When the elevator has an upward acceleration of magnitude 2.70 m/s2 , what does the scale read?
You walk into an elevator, step onto a scale, and push the "up" button. You recall...
You walk into an elevator, step onto a scale, and push the "up" button. You recall that your normal weight is 621 N . When the elevator has an upward acceleration of magnitude 2.70 m/s2 , what does the scale read?
You walk into an elevator, step onto a scale, and push the "up" button. You recall that your normal weight is 621 N . When the elevator has an upward acceleration of magnitude 2.70 m/s2 , what does the scale read? (792 N) If you hold a 3.81-kg package by a light vertical string, what will be the tension in this string when the elevator accelerates as in the previous part?
Standing in an elevator, you step onto a scale. As the elevator begins to move downward, what will the scale read? A. Your weight. B. More than your normal weight. C. Less than your normal weight.
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...
Exercise 4.8: it says to Draw a free-body diagram for you. Draw the vectors starting at the black dots. The location and orientation of the vectors will be graded. The length of the vectors will not be graded. We were unable to transcribe this imageConstants You walk into an elevator, step onto a scale, and push the "up" button. You recall that your normal weight is 635 N
Standing in an elevator, you steps onto a scale. As the elevator begins to move downward, what will the scale read? A. Your weight. B. More than your normal weight. C. Less than your normal weight.
You step into a high-speed elevator on the top floor of a tall building and push the button for the first floor. The elevator accelerates downwards. How does the normal force N exerted on you by the floor of the elevator compare to your weight? Select one: O a. the normal force is equal to your weight O b. It depends on how fast you are moving O c. the normal force is greater than your weight O d. the...
As part of a physics experiment, you stand on a bathroom scale in an elevator. Though your normal weight is 630 N , the scale at the moment reads 710 N . Part A Is the acceleration of the elevator upward, downward, or zero? Part B Explain Part C Calculate the magnitude of the elevator's acceleration. Express your answer using two significant figures. Part D What, if anything, can you say about the velocity of the elevator? Explain.
5. A passenger of mass 85 kg is riding in an elevator while The scale only reads the normal force it exerts on the (Note that 1 b 0.453 kg 4.45 N) a) What standing on a platform scale. does the scale read in pounds (lb) when the elevator is not moving? elevator is moving upward with an acceleration of 3.5 m/s?? c) What does the scale read in pounds (b) when the elevator is same acceleration of 3.5 m/s??...
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?