C 150 mm wwwwwwwww P = 150 N B a) Valitse systeemin liike-energiaa kuvaava oikea yhtälö 1 T = + + 2 T = 1 1 T = 1½ mav² + = mov² Τ (1) Tim- (2) 1 (3) 01 T = [mav² +2πIow²] + mov² 02 03 (4)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
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8. The mass of the gear wheel is ma = 50 kg and the radius of inertia kO = 125 mm. Rack B stays in place and a force P = 150 N acts on rack C. The mass of rack C is mC = 25 kg
Choose the correct equation describing the kinetic energy of the system
Determine the speed of the center of mass O of the gear at the moment when the center of mass O has moved from rest a distance of 0.3 m.

C
150 mm
wwwwwwwww
P = 150 N
B
Transcribed Image Text:C 150 mm wwwwwwwww P = 150 N B
a) Valitse systeemin liike-energiaa kuvaava oikea yhtälö
1
T
=
+
+
2
T
=
1
1
T = 1½ mav² + = mov²
Τ
(1) Tim-
(2)
1
(3)
01
T = [mav² +2πIow²] + mov²
02
03
(4)
Transcribed Image Text:a) Valitse systeemin liike-energiaa kuvaava oikea yhtälö 1 T = + + 2 T = 1 1 T = 1½ mav² + = mov² Τ (1) Tim- (2) 1 (3) 01 T = [mav² +2πIow²] + mov² 02 03 (4)
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