Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Physics
how much torque does it take to turn a rotor that is 12" diameter and weights around 200lbs that seats on bearings. a 2" diameter shaft that through the center of the rotor that is on center. don
1 answer
this question makes no sense to me. What in the world does turn a rotor mean? That is not a physics term.
You can
ask a new question
or
answer this question
.
Similar Questions
A 3-phase 50Hz, 8 pole induction motor has an effective stator to rotor turns ratio of 4:2, rotor resistance 0.2ohms and rotor
Top answer:
To calculate the starting torque of the induction motor, we need to find the equivalent rotor
Read more.
Set the fan on the lowest speed that causes the rotor assembly to begin to
turn. If using a hand fan, wave it as slowly as
Top answer:
10. After testing both rotor designs, compare the results in the chart. Which design was able to
Read more.
The main rotor of a helicopter produces a torque of 4.8 kNm. If the tail rotor is capable of producing 720 Newtons of thrust,
Top answer:
To calculate the minimum tail rotor moment arm, we need to use the torque equation: Torque = Force x
Read more.
A centrifuge rotor rotating at 13,000 rpm is shut off and is eventually brought uniformly to rest by a frictional torque of 1.30
Top answer:
To find the number of revolutions the rotor will make before coming to rest, we need to calculate
Read more.
A centrifuge rotor rotating at 11500 is shut off and is eventually brought uniformly to rest by a frictional torque of 1.52 .
a.I
Top answer:
Units????????
Read more.
A centrifuge rotor rotating at 7,000 rpm is shut off and is eventually brought uniformly to rest by a frictional torque of 1.30
Top answer:
To find the number of revolutions the rotor will turn before coming to rest, we can use the
Read more.
A centrifuge rotor rotating at 10700 rpm is shut off and is eventually brought uniformly to rest by a frictional torque of 2.48
Top answer:
To find the number of revolutions the rotor will turn before coming to rest, we can use the concept
Read more.
A centrifuge rotor rotating at 12000 rpm is shut off and is eventually brought to rest by a frictional torque of 1.50 m·N. If
Top answer:
To find out how many revolutions the rotor will turn before coming to rest, we can use the concept
Read more.
The angular speed of the rotor in a centrifuge decreases from 226 to 186.0 rev/s with an angular deceleration of 6.4 rev/s2.
Top answer:
N=(n₂²-n₁²)/2a=(186²-226²)/(-2•6.4)= =1287.5 rev
Read more.
The steering wheel of a certain vehicle has a diameter of 38.9 cm, and it turns a shaft that is 8.3 cm in diameter. If a 85.9 N
Top answer:
To calculate the torque exerted on the steering wheel, we need to use the formula: Torque = Force *
Read more.
Related Questions
If a torque on the spindle pulley of a drilling machine is 35 N.m and 30% of this torque is used to overcome friction, Calculate
Using a wrench 0.4 m long, a force of at least 100 N is needed to turn a
nut. (a) How large a torque is required? (b) How large a
A bicycle with 55.20 cm diameter wheels is traveling at 23.60 km/hr.
At what angular speed do the wheels turn? How long do they
a pharmacist uses 5 separate weights: 1g, 2g,4g,8g and 16g. If the pharmacist can combine these weights to create a new weight,
What type of weights should you NOT use if your goal is to build muscle mass?
(1 point) Responses Free weights Free weights
Turning a doorknob through 0.53 of a revolution requires 0.10 J of work. What is the torque required to turn the doorknob?
While waiting to board a helicopter, you notice that the rotor's motion changed from 340 rev/min to 265 rev/min in one minute.
A rotor 0.4 m in diameter is given a constant angular acceleration from rest so that it makes 50 revolutions in 10 seconds. what
The rotor is an amusement park ride where a person enters the Rotor when it is stationary and stands against the wall with their
THe steering wheel of a car has a diameter of 60cm and turns a shaft 4cm in diameter (a) If a 90nt force is needed to turn the
