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test tps

Examination: 2017 SUMMER
Que.No Question/Problem marks
Q 1 d )

Define centripetal and tangential acceleration.

2

Q 1 e )

Find the velocity of point B and midpoint C of link AB shown in Figure

2

Q 2 b )

Explain with neat sketch how to find the velocity of a slider in slider crank mechanism by Klein’s construction.

2

Q 3 c )

In slider crank mechanism, the length of crank OB and...............

4

Q 4 b )

In a four bar mechanism ABCD link AD is fixed and the crank AB rotates at 10 rad.......

4

Q 5 b )

In the toggle mechanism as shown in Fig. (2), D is constrained......

8

Examination: 2016 SUMMER
Que.No Question/Problem marks
Q a)(ii)

Explain single cylinder 4-stroke I.C. engine using turning moment diagram.

4

Q 2 c )

Define linear velocity, angular velocity, absolute velocity and state the relation between linear velocity and angular velocity.

4

Q 2 d )

Explain the Klein's construction to determine velocity and acceleration of single slider crank mechanism.

4

Q 3 a )

In a slider-crank mechanism, the crank is 480 mm long and rotates at 20 rad/sec in the counter-clockwise direction............

4

Q 3 b )

In a slider crank mechanism, crank AB = 20 mm & connecting rod BC = 80 mm. Crank AB rotates with uniform speed of 1000 rpm in anticlockwise direction.......

4

Q 5 a )

In a slider crank mechanism shown in figure 1................

8

Examination: 2016 WINTER
Que.No Question/Problem marks
Q 2 c )

Explain Klein’s construction to determine velocity and acceleration of different links in single slider crank mechanism.

4

Q 2 d )

Define the terms

4

Q 3 b )

The crank and connecting rod of steam engine are 0.5m .......

4

Q 5 a )

In a slider crank mechanism the length of crank and connecting rod are 100mm ..........

8

Q 6 b )

PQRS is a four bar chain with link PS fixed..........

8

Examination: 2015 SUMMER
Que.No Question/Problem marks
Q 2 c )

Define linear velocity, angular velocity, absolute velocity and state the relation between linear velocity and angular velocity.

4

Q 2 d )

Describe stepwise procedure for determination of velocity and acceleration by Klein’s construction with suitable data.

4

Q 3 e )

PQRS is a four bar chain with PS fixed length of links are PQ = 62.5 mm, ........

4

Q 5 a )

In reciprocating engine the crank is 250 mm long and connecting rod is 1000 mm long. ..........

8

Examination: 2015 WINTER
Que.No Question/Problem marks
Q 2 c )

Define the terms linear velocity, relative velocity, angular velocity and angular acceleration.

4

Q 2 d )

For a single slider crank mechanism , state the formulae to calculate by analytical method – Also state the meaning of each term.

4

Q 3 a )

Space diagram 01 Mark, Velocity Diagram 02 marks , Calculations 01 Mark

4

Q 3 b )

A Single slider crank mechanism:

4

Q 5 a )

Problem - ​​​​The crank and connecting rod of a reciprocating engine are 200 mm and 700 mm respectively......

4