4-IF =x*yz, then div grad p is equal to.d: zeroa2yz f+6x yz jSZyz'i + x*zj+3x*yz )b: 2yz + 6xyz5- When the force is a fimction of distance we can obtain the concept ofe: Kinetic and potentraf energyd: TorqueTerminal velocityb: Impulse

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Engineering

Mechanical Engineering

4-If = x*yz, then div grad o is equal to b: 2yz+ 6x yz 2yz'i+ x*zj+ 3x yz' d: zero ażyz'i+ 6x*yzj

4-If = xyz, then div grad o is equal to b: 2yz+ 6x yz 2yz'i+ xzj+ 3x yz' d: zero ażyz'i+ 6x*yzj

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.

Chapter4: Numerical Analysis Of Heat Conduction

Section: Chapter Questions

Problem 4.17P

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Thermodynamic Relations

Thermodynamics is the division of physics that deals with the transfer of any kind of energy, whether it be heat, temperature, or work, from one object to another.

Question

4-IF =x*yz, then div grad p is equal to.
d: zero
a2yz f+6x yz j
SZyz'i + x*zj+3x*yz )
b: 2yz + 6xyz
5- When the force is a fimction of distance we can obtain the concept of
e: Kinetic and potentraf energy
d: Torque
Terminal velocity
b: Impulse

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