The work energy theorem relates the kinetic energy, T, and the potential energy, V, to the work of all external forces other than gravitational forces and spring forces, U'1-2, as O T1+ V1- U'1-2= T2+V2. O (T1/V1) – (T2/V2) = U'1-2- O (T1/V1) + (T2/V2) = U'1-2. O T1+ V1+U'1-2= T2+ V2.

The work energy theorem relates the kinetic energy, T, and the potential energy, V, to the work of all external forces other than gravitational forces and spring forces, U'1-2, as O T1+ V1- U'1-2= T2+V2. O (T1/V1) – (T2/V2) = U'1-2- O (T1/V1) + (T2/V2) = U'1-2. O T1+ V1+U'1-2= T2+ V2.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Pressure Vessels

The term pressure vessel refers to a closed container that contains gas or liquid at a different pressure than environment pressure. The pressure vessels have a wide scale of applications in our day-to-day lives and other industrial places. Some common examples of pressure vessels are gas cylinders, autoclaves, compressor vessels, etc.

Question

The work energy theorem relates the kinetic energy, T, and the potential energy, V, to the work of all external forces other than
gravitational forces and spring forces, U'1-2, as
O T1+ V1- U'1-2= T2+V2.
O (T1/V1) – (T2/V2) = U'1-2-
O (T1/V1) + (T2/V2) = U'1-2.
O T1+ V1+U'1-2= T2+ V2.

The elastic potential energy of a spring Ve depends on the spring constant k of the spring and the extension of the spring according to:
O V. = kx.
O Ve = – kx.
O Ve = kx.
O Ve = kx.

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