1. The spur gears shown in Figure 1 have a diametral pitch of 2 teeth per inch and a 20° - press ar 2 rotates at 1800 rev/min clockwise and transmits 200 hp through the idler pair in Gear 5 on shaf ) Show fully labeled free-body diagrams of gear 2, and Gears 3 and 4; ) What forces do gear 3 and 4 transmit to the idler shaft? ) What is the train value? ) What is the output speed? Gear 5 48Teeth Gear 4 18Teeth

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Problem 1. The spur gears shown in Figure 1 have a diametral pitch of 2 teeth per inch and a 20° - pressure
angle. Gear 2 rotates at 1800 rev/min clockwise and transmits 200 hp through the idler pair in Gear 5 on shaft c.
(a) Show fully labeled free-body diagrams of gear 2, and Gears 3 and 4;
(b) What forces do gear 3 and 4 transmit to the idler shaft?
(c) What is the train value?
(d) What is the output speed?
Gear 5
Gear 4
48Teeth
18Teeth
Gear 3
32Teeth
Gear 2
18Teeth
Figure 1
Transcribed Image Text:Problem 1. The spur gears shown in Figure 1 have a diametral pitch of 2 teeth per inch and a 20° - pressure angle. Gear 2 rotates at 1800 rev/min clockwise and transmits 200 hp through the idler pair in Gear 5 on shaft c. (a) Show fully labeled free-body diagrams of gear 2, and Gears 3 and 4; (b) What forces do gear 3 and 4 transmit to the idler shaft? (c) What is the train value? (d) What is the output speed? Gear 5 Gear 4 48Teeth 18Teeth Gear 3 32Teeth Gear 2 18Teeth Figure 1
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