The ball shooting mechanism from a pinball machine is shown. The motor provides the torque shown. The angular velocity of the mechanism is shown. Find the angular velocity of the mechanism and speed of the ball when t = 0.58 seconds. Assume the armature is very light and is frictionless.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Solve this problem using this formula:

£d1mv1+£mdt = £d2mv2

262.
The ball shooting mechanism from a pinball machine is shown.
The motor provides the torque shown.
The angular velocity of the mechanism is shown.
Find the angular velocity of the mechanism and speed of the ball
when t = 0.58 seconds.
Assume the armature is very light and is frictionless.
Name
064NM
Nm
12 cm
Mass=210 grams
t=0
Angular velocity = 1.18 rad/s
.064 Nm
092 Nm
27 cm
t=0.58 sec.
Angular velocity = ?
Transcribed Image Text:262. The ball shooting mechanism from a pinball machine is shown. The motor provides the torque shown. The angular velocity of the mechanism is shown. Find the angular velocity of the mechanism and speed of the ball when t = 0.58 seconds. Assume the armature is very light and is frictionless. Name 064NM Nm 12 cm Mass=210 grams t=0 Angular velocity = 1.18 rad/s .064 Nm 092 Nm 27 cm t=0.58 sec. Angular velocity = ?
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