The students on the right are applying a force of 100 N to the right. This is shown by the red arrow. The students on the left a
re applying a force of 100 N to the left. This is shown by the blue arrow. A student on the blue team loses balance and lets go of the rope. What is the most likely effect of this change?
A. The rope will move to the right, in the direction of the net force.
B. The rope will move to the left, in the direction opposite to the net force.
C. The rope will move to the left, in the direction of the net force.
D. The rope will move to the right, in the direction opposite to the net force.
A. The rope will move to the right, in the direction of the net force.
B. The rope will move to the left, in the direction opposite to the net force.
C. The rope will move to the left, in the direction of the net force.
D. The rope will move to the right, in the direction opposite to the net force.
2 answers:
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Answer:
F = 789 Newton
Explanation:
Given that,
Speed of the car, v = 10 m/s
Radius of circular path, r = 30 m
Mass of the passenger, m = 60 kg
To find :
The normal force exerted by the seat of the car when the it is at the bottom of the depression.
Solution,
Normal force acting on the car at the bottom of the depression is the sum of centripetal force and its weight.
N = 788.6 Newton
N = 789 Newton
So, the normal force exerted by the seat of the car is 789 Newton.
Answer:
Explanation:
check attachment below for explicit explanation and answer.
Answer:
Explanation:
Mass of the ball,
Force = weight of the ball
For Young's modulus, substitute the values in the formula which is as follows: