Calculate the normal force, N acting in a elevator if his mass is 72.1kg and the...
Calculate the normal force, N acting in a elevator if his mass is 72.1kg and the acceleration due to gravity is 9.81m/s2. the elevator has constant velocity
Homework Answers
As the velocity of elevator is constant, the acceleration is zero.
Normal force = mg = (72.1*g) = 72.1*9.8 = 706.58 N.
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Calculate the normal force, N acting in a elevator if his mass
is 72.1kg and the...
Question 19 4 points Save Answer Calculate the normal force, N, acting on a rider in...
Question 19 4 points Save Answer Calculate the normal force, N, acting on a rider in an elevator if his mass is m 72.1 kg and the acceleration due to gravity g 9.81 m/s2. The elevator has constant velocity a ON b 406 N 。c. 707 N O d. 1008 N
A simple elevator ride can teach you quite a bit about the normal force as this...
A simple elevator ride can teach you quite a bit about the normal force as this rider below can (hopefully) tell you. There are three different scenarios given, detailing the rider\'s experience in an unnamed hotel. For each scenario, calculate the normal force, FN,1-3, acting on the rider if his mass is m = 76.6 kg and the acceleration due to gravity g = 9.81 m/s2. In scenario 1, the elevator has constant velocity. In scenario 2 the elevator is moving...
(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...
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(a) An elevator of mass m moving upward has two forces acting on it: the upward...
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A single mass (m1 = 4.4 kg) hangs from a spring in a motionless elevator.
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Consider applying Newton’s second law to a man riding an elevator (perhaps to calculate his acceleration)....
Consider applying Newton’s second law to a man riding an elevator
(perhaps to calculate his acceleration).
Which of the following forces must be considered? Choose all that apply. The force that the man's head exerts on his neck The force that the man's feet exert on the floor of the elevator The force of gravity on the man The force that the elevator floor exerts on the man's feet The force the elevator cable exerts on the elevator car The...
Consider a constant total force of 1,216 N acting on an object. If the acceleration of...
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Question 19 4 points Save Answer Calculate the normal force, N, acting on a rider in an elevator if his mass is m 72.1 kg and the acceleration due to gravity g 9.81 m/s2. The elevator has constant velocity a ON b 406 N 。c. 707 N O d. 1008 N
Consider applying Newton’s second law to a man riding an elevator
(perhaps to calculate his acceleration).
Which of the following forces must be considered? Choose all that apply. The force that the man's head exerts on his neck The force that the man's feet exert on the floor of the elevator The force of gravity on the man The force that the elevator floor exerts on the man's feet The force the elevator cable exerts on the elevator car The...
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