10 Questions
What is the formula for calculating the horsepower transmitted by a short shaft?
$P = \frac{D^3N}{38}$
What instrument measures the hardness of the work piece in terms of elasticity?
Durometer
What is the inside diameter of the cylindrical tank containing oxygen gas at 3000 psi?
15 in
What is the speed of the shaft if it transmits 250 horsepower with a 5 inches diameter?
96 rpm
What is the pressure in psi if a 10 inches diameter cylindrical tank contains oxygen gas and transmits 150 horsepower at 180 rpm?
2880 psi
What is the formula for calculating the horsepower transmitted by a short shaft?
$P = \frac{D^3N}{38}$
What instrument measures the hardness of the work piece in terms of elasticity?
Durometer
What is the inside diameter of the cylindrical tank containing oxygen gas at 3000 psi?
15 inches
What is the pressure in psi if a 10 inches diameter cylindrical tank contains oxygen gas and transmits 150 horsepower at 180 rpm?
2400 psi
What is the speed of the shaft if it transmits 250 horsepower with a 5 inches diameter?
240 rpm
Test your knowledge of machine design concepts with this set of modified past mechanical engineering board exam questions. Sharpen your understanding of shaft design, diameter calculations, and other key principles in mechanical engineering.
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