Answer:
.7934![m/s^{2}](https://tex.z-dn.net/?f=m%2Fs%5E%7B2%7D)
Explanation:
Acceleration = change in velocity / change in time
A = 10.98
/ 13.84![s](https://tex.z-dn.net/?f=s)
A = .7934![m/s^{2}](https://tex.z-dn.net/?f=m%2Fs%5E%7B2%7D)
Explanation:
First, we will calculate the torque because of the rope wrapped around the drum as follows.
torque1,
= ![1.05 \times 3.33](https://tex.z-dn.net/?f=1.05%20%5Ctimes%203.33)
= 3.496 N m
Now, we will calculate the torque because of the rope around the core as follows.
torque2,
= ![0.45 \times 6.77](https://tex.z-dn.net/?f=0.45%20%5Ctimes%206.77)
= 3.046 N m
(Since, we are provided with any figure which means that the torque can act either in the same direction or in the opposite direction.)
So, if the torque is acting in the same direction then,
torque = torque1 + torque2
= (3.496 + 3.046) N m
= 6.542 Nm
And, if the torque is acting in the opposite direction then,
torque = torque1 - torque2
= (3.496 - 3.046) Nm
= 0.45 Nm
Answer:
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The equation of the tangent line is
E) y=−4x−8
The distance is the total distance she walked which is 16 meters adding the 6 meters to the corner and 10 meters to her friend's apartment. Her displacement is the distance from her original starting point so you set up a triangle with side lengths of 6 and 10 and solve for the hypotenuse which gives you a displacement of 11.66 meters.
Answer is B! Hope you have a good day