Time Left - 20:00 mins

GATE 2023 II Theory of Machines & Vibrations II Champion Quiz 6

Attempt now to get your rank among 102 students!

Question 1

If m_i is the unbalanced mass, r_i is the radius of rotation. If m_c and r_c are the balancing mass and the radius of rotation. Which of the following is correct -?

Question 2

The swaying couple is due to the
i. primary unbalanced force
ii. secondary unbalanced force
iii. three locomotive cylinders
iv. partial balancing

Question 3

A system of masses rotating in different parallel planes in dynamic balance if –

Question 4

The equation of free Vibration as a system is . Its natural frequency in Hz is

Question 5

Which of the following equation represents forced vibration with damping?

Question 6

Which one of the following causes whirling of shafts?

Question 7

What is vibration isolator?

Question 8

Magnification factor is the ratio of the maximum displacement due to forced vibrations to the deflection due to _______

102 attempts
0 upvotes
0 comments

Tags :

ESE & GATE ME Theory of Machines & Vibrations

Sep 24ESE & GATE ME