An elevator filled with passengers is moving upward. The elevator + passengers have a mass of...
An elevator filled with passengers is moving upward. The elevator + passengers have a mass of 1,541 kilograms and decelerate at a rate of 0.8 meters/seconds2 for 3.6 seconds. Calculate the tension in the cable (in Newtons) supporting the elevator during this time.
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An elevator filled with passengers is moving upward. The
elevator + passengers have a mass of...
5. An elevator filled with passengers has a mass of 1570 kg a.) The elevator accelerates...
5. An elevator filled with passengers has a mass of 1570 kg a.) The elevator accelerates upward from rest at a rate of 11.2 m/s² for 1.95, Calculate the tension in the cable Supporting the elevator. b.) The elevator continues upward at constant velocity for 5.ls. What is the tension in the cable during this time? TE_ Units c.) The elevator decelerates at a rate of 0.8m/s² for 3.2s. What is the tension in the cable during deceleration ? T=...
A 5.0-kg mass is suspended by a string from the ceiling of an elevator that is moving upward...
A 5.0-kg mass is suspended by a string from the ceiling of an elevator that is moving upward with a speed which is decreasing at a constant rate of 2.0 m/s in eachsecond. What is the tension in the string supporting the mass?
(a) An elevator of mass m moving upward has two forces acting on it: the upward...
(a) An elevator of mass m moving upward has two forces acting on it: the upward force of tension in the cable and the downward force due to gravity. When the elevator is accelerating upward, which is greater, T or w? Tw Both forces are equal. (b) When the elevator is moving at a constant velocity upward, which is greater, T or w? Tw Both forces are equal. (c) When the elevator is moving upward, but the acceleration is downward, which is...
4. (1 supporting cable when the cable is (a) moving with an upward acceleration of 2...
4. (1 supporting cable when the cable is (a) moving with an upward acceleration of 2 m/s2 Opts) An elevator cab and its load have a combined mass of 1500 kg. Find the tension in the (b)not moving at all (c)moving with an upward constant velocity 2m/s (d) falling freely
(a) An elevator of mass m moving upward has two forces acting on it: the upward force of tension in the cable and the d...
(a) An elevator of mass m moving upward has two forces acting on it: the upward force of tension in the cable and the downward force due to gravity. When the elevator is accelerating upward, which is greater, T or w? T w Both forces are equal. (b) When the elevator is moving at a constant velocity upward, which is greater, T or w? T w Both forces are equal. (c) When the elevator is moving upward, but the acceleration...
An elevator is moving upward with a velocity of 15 m/s. Three seconds later, the elevator...
An elevator is moving upward with a velocity of 15 m/s. Three seconds later, the elevator is still moving upward, but its velocity has been reduced to 6.0 m/s. What is the average acceleration of the elevator during the 3.0 s interval? After 3.0 s, If it maintains the same acceleration, what is the displacement of the elevator after 5 second time interval ? What will be the velocity after the 5 second ? Hint: Keep in mind that the...
A woman stands on a scale in a moving elevator. Her mass is 57.5 kg, and...
A woman stands on a scale in a moving elevator. Her mass is 57.5 kg, and the combined mass of the elevator and scale is an additional 815 kg. Starting from rest, the elevator accelerates upward. During the acceleration, the hoisting cable applies a force of 9870 N. What does the scale read during the acceleration?
An elevator is moving upward with a speed of 11 m/s. Three seconds later, the elevator...
An elevator is moving upward with a speed of 11 m/s. Three seconds later, the elevator is still moving upward, but its speed has been reduced to 5.0 m/s. What is the average acceleration of the elevator during the 3.0 s interval? 2.0 m/s2, downward 2.0 m/s2, upward 5.3 m/s2, downward 5.3 m/s?, upward
A woman stands on a scale in a moving elevator. Her mass is 62.0 kg, and...
A woman stands on a scale in a moving elevator. Her mass is 62.0 kg, and the combined mass of the elevator and scale is an additional 838 kg. Starting from rest, the elevator accelerates upward. During the acceleration, the hoisting cable applies a force of 9140 N. What does the scale read (in N) during the acceleration?
A woman stands on a scale in a moving elevator. Her mass is 62.0 kg, and...
A woman stands on a scale in a moving elevator. Her mass is 62.0 kg, and the combined mass of the elevator and scale is an additional 772 kg. Starting from rest, the elevator accelerates upward. During the acceleration, the hoisting cable applies a force of 9930 N. What does the scale read (in N) during the acceleration?
5. An elevator filled with passengers has a mass of 1570 kg a.) The elevator accelerates upward from rest at a rate of 11.2 m/s² for 1.95, Calculate the tension in the cable Supporting the elevator. b.) The elevator continues upward at constant velocity for 5.ls. What is the tension in the cable during this time? TE_ Units c.) The elevator decelerates at a rate of 0.8m/s² for 3.2s. What is the tension in the cable during deceleration ? T=...
4. (1 supporting cable when the cable is (a) moving with an upward acceleration of 2 m/s2 Opts) An elevator cab and its load have a combined mass of 1500 kg. Find the tension in the (b)not moving at all (c)moving with an upward constant velocity 2m/s (d) falling freely
An elevator is moving upward with a velocity of 15 m/s. Three seconds later, the elevator is still moving upward, but its velocity has been reduced to 6.0 m/s. What is the average acceleration of the elevator during the 3.0 s interval? After 3.0 s, If it maintains the same acceleration, what is the displacement of the elevator after 5 second time interval ? What will be the velocity after the 5 second ? Hint: Keep in mind that the...
An elevator is moving upward with a speed of 11 m/s. Three seconds later, the elevator is still moving upward, but its speed has been reduced to 5.0 m/s. What is the average acceleration of the elevator during the 3.0 s interval? 2.0 m/s2, downward 2.0 m/s2, upward 5.3 m/s2, downward 5.3 m/s?, upward
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