A pneumatic utility device is actuated by a linear actuator of 10 cm bore and 3 cm rod diameter. Stroke is 30 cm. It operates with the rate of once per second. If the operation pressure of air is 7 bar gauge and the cost of electricity is 1.5 TL/KW-hour. what is the cost of using this machine for I hour ? Select one: O a. 18.12 TL O b. 11.12 IL O c. 11.02 TL d. 22.04 TL e. 9.15 TL

A pneumatic utility device is actuated by a linear actuator of 10 cm bore and 3 cm rod diameter. Stroke is 30 cm. It operates with the rate of once per second. If the operation pressure of air is 7 bar gauge and the cost of electricity is 1.5 TL/KW-hour. what is the cost of using this machine for I hour ? Select one: O a. 18.12 TL O b. 11.12 IL O c. 11.02 TL d. 22.04 TL e. 9.15 TL

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)

8th Edition

ISBN:9781305387102

Author:Kreith, Frank; Manglik, Raj M.

Publisher:Kreith, Frank; Manglik, Raj M.

Chapter8: Natural Convection

Section: Chapter Questions

Problem 8.12P: 8.12 An electric room heater has been designed in the shape of a vertical cylinder 2 m tall and 30...

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