2. Moving ocean water exerts a force of 375 N on a boat, causing the boat to move a distance of 34.7 m in 8.34 s. What power doe
s the boat produce in kW?
Knowns Unknown
d = ________________ t = _________________ P = ?
F = ________________
Solve for the Unknown (Use the definition of Power)
Knowns Unknown
d = ________________ t = _________________ P = ?
F = ________________
Solve for the Unknown (Use the definition of Power)
1 answer:
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Answer:
Explanation:
Let mass of bullet = m1 = 28g= 0.028 kg
mass of pendulum = m2 = 3.1 kg
The angular acceleration of the potter's wheel is 0.067 rad/s².
The given parameters:
- Final angular speed, ωf = 0.4 rev/s
- Time of motion, t = 37.5 s
- Angular acceleration of an object is the rate of change of angular speed of the object.
The angular acceleration of the potter's wheel is calculated as follows;
Thus, the angular acceleration of the potter's wheel is 0.067 rad/s².
Learn more about angular acceleration here: brainly.com/question/25129606