Please answer number 16 14. It is produced by a turning force and tends to produce rotational acceleration.a) Horsepowerb) rotational equilibriumc) Angular velocityd) Torque15. Applying a longer lever arm to an object so it will rotate producesc) less accelerationd) more accelerationa) less torqueb) more torque16. The stress value beyond which the material no longer behaves elastically but becomespermanently deformed.a) Elastic Limit b) Yield Strengthc) elastic modulusd) Both A and B17. The volume of fluid passing by a given location through an area during a period of timea) Streamlineb) Nozzlec) Flow rated) None of the above18. Defined as the process of transfer of heat from an object at a higher temperature to anotherobject at a lower temperature.c) Heat Transferd) Specific Heata) Conductionb) Radiation19. When the temperature of a system increases, then its kinetic energy of the particles willa) stay constantc) disappearb) increased) decrease20. A simple pendulum oscillates with a frequency of 20HZ. What is the period? Ans. 0.05sa) 0.50 sb) 0.20 sc) 0.02 sd) 0.05s

Yield strength represents the point after the elastic limit upto which a small stress could result…

Answered: 16. The stress value beyond which the…

16. The stress value beyond which the material no longer behaves elastically but becomes permanently deformed. a) Elastic Limit b) Yield Strength c) elastic modulus d) Both A and B

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter10: Rotational Motion And Angular Momentum

Section: Chapter Questions

Problem 17PE: An automobile engine can produce 200 N m of torque. Calculate the angular acceleration produced if...

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Question

Please answer number 16

14. It is produced by a turning force and tends to produce rotational acceleration.
a) Horsepower
b) rotational equilibrium
c) Angular velocity
d) Torque
15. Applying a longer lever arm to an object so it will rotate produces
c) less acceleration
d) more acceleration
a) less torque
b) more torque
16. The stress value beyond which the material no longer behaves elastically but becomes
permanently deformed.
a) Elastic Limit b) Yield Strength
c) elastic modulus
d) Both A and B
17. The volume of fluid passing by a given location through an area during a period of time
a) Streamline
b) Nozzle
c) Flow rate
d) None of the above
18. Defined as the process of transfer of heat from an object at a higher temperature to another
object at a lower temperature.
c) Heat Transfer
d) Specific Heat
a) Conduction
b) Radiation
19. When the temperature of a system increases, then its kinetic energy of the particles will
a) stay constant
c) disappear
b) increase
d) decrease
20. A simple pendulum oscillates with a frequency of 20HZ. What is the period? Ans. 0.05s
a) 0.50 s
b) 0.20 s
c) 0.02 s
d) 0.05s

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