Mechanical Engineering - Engineering Mechanics - Discussion
Discussion Forum : Engineering Mechanics - Section 2 (Q.No. 13)
13.
A weight of 1000 N can be lifted by an effort of 80 N. If the velocity ratio is 20, the machine is
Discussion:
32 comments Page 3 of 4.
Gopi said:
9 years ago
What is the name of 100% efficiency cycle?
Harsh said:
9 years ago
The efficiency is 50% then cycle is called_________.
Promise said:
9 years ago
Whereas ideal is equal 50%.
Ashwini singh said:
9 years ago
Less than 50%is irreversible greater than 50% is reversible and equals to 100% is ideal.
Giri said:
9 years ago
Ideal is equal to 50%.
Dipak Bisen said:
9 years ago
Irreversible machine also known as self locking machine.
Akshay said:
10 years ago
Less than 50% is irreversible.
Greater than 50% is reversible.
Greater than 50% is reversible.
Raj said:
10 years ago
When it will ideal and non reversible?
Tarak said:
1 decade ago
Mechanical advantage and velocity ratio.
Pallavi said:
1 decade ago
What is MA and VR full form?
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