An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load ‘W’. Another spring 'B' of mean diameter 25 mm is similar to spring 'A' in all respects. The deflection of spring 'B' will be __________ as compared to spring 'A'.

Machine Design
An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load ‘W’. Another spring 'B' of mean diameter 25 mm is similar to spring 'A' in all respects. The deflection of spring 'B' will be __________ as compared to spring 'A'.

One-fourth

One-half

One-eighth

Double

One-fourth

One-half

One-eighth

Double

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
A bolt

Has a head on one end and a nut fitted to the other

Has head at one end and other end fits into a tapped hole in the other part to be joined

Is provided with pointed threads

Has both the ends threaded

Has a head on one end and a nut fitted to the other

Has head at one end and other end fits into a tapped hole in the other part to be joined

Is provided with pointed threads

Has both the ends threaded

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
Which of the following is an anti-friction bearing?

Journal bearing

Pedestal bearing

Needle bearing

Collar bearing

Journal bearing

Pedestal bearing

Needle bearing

Collar bearing

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The tension on the slack side of the belt is __________ the tension on the tight side of the belt.

Greater than

None of these

Equal to

Less than

Greater than

None of these

Equal to

Less than

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The function of cutting oil when threading a pipe is to

Provide cooling action

Help removes chips

Lubricate the dies

All of these

Provide cooling action

Help removes chips

Lubricate the dies

All of these

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The objective of 'crowning' of the flat pulleys of belt drive is to

Prevent the belt from running off the pulley

Prevent the belt joint from damaging the belt surface

Increase the belt velocity

Increase the power transmission capacity

Prevent the belt from running off the pulley

Prevent the belt joint from damaging the belt surface

Increase the belt velocity

Increase the power transmission capacity

ANSWER DOWNLOAD EXAMIANS APP

Machine Design

Machine Design An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load ‘W’. Another spring 'B' of mean diameter 25 mm is similar to spring 'A' in all respects. The deflection of spring 'B' will be __________ as compared to spring 'A'.

Machine Design A bolt

Machine Design Which of the following is an anti-friction bearing?

Machine Design The tension on the slack side of the belt is __________ the tension on the tight side of the belt.

Machine Design The function of cutting oil when threading a pipe is to

Machine Design The objective of 'crowning' of the flat pulleys of belt drive is to

Machine Design
An open coiled helical compression spring 'A' of mean diameter 50 mm is subjected to an axial load ‘W’. Another spring 'B' of mean diameter 25 mm is similar to spring 'A' in all respects. The deflection of spring 'B' will be __________ as compared to spring 'A'.

Machine Design
A bolt

Machine Design
Which of the following is an anti-friction bearing?

Machine Design
The tension on the slack side of the belt is __________ the tension on the tight side of the belt.

Machine Design
The function of cutting oil when threading a pipe is to

Machine Design
The objective of 'crowning' of the flat pulleys of belt drive is to