Virtual Labs

Measured from +X-axis what is the angular position of connecting rod when at a crank position of 30^o the crank shaft is perpendicular to connecting rod ?

a: 150^o Explanation

Explanation

b: 60^o Explanation

Explanation

c: 160^o Explanation

Explanation

d: 120^o Explanation

Explanation

What is the max distance travelled by slider for a slider crank mechanism with crank length 10cm?

a: 20cm Explanation

Explanation

b: 10cm Explanation

Explanation

c: 5cm Explanation

Explanation

d: None of these Explanation

Explanation

For crank radius 10cm what is the distance between extremes of the reciprocating part in scotch yoke mechanism?

a: 20 Explanation

Explanation

b: 10 Explanation

Explanation

c: 5 Explanation

Explanation

d: None of These Explanation

Explanation

Which of the following can not be a function representing output motion of scotch yoke mechanism (t is time)?

a: sin t Explanation

Explanation

b: cos t Explanation

Explanation

c: tan t Explanation

Explanation

d: None of These Explanation

Explanation

Scotch yoke mechanism follows SHM.

a: false Explanation

Explanation

b: true Explanation

Explanation

Which of the following can not be representing output motion of scotch yoke mechanism

a: sin(t) Explanation

Explanation

b: sin(t+k) Explanation

Explanation

c: k+sin(t) Explanation

Explanation

d: All given options can be representing output motion of scotch yoke mechanism Explanation

Explanation

Angular velocity of crank is equivalent to

a: phase lag of SHM Explanation

Explanation

b: amplitude of SHM Explanation

Explanation

c: frequency of oscillation in SHM Explanation

Explanation

d: None of These Explanation

Explanation

Community Links Sakshat Portal Outreach Portal FAQ: Virtual Labs

AGPL 3.0 & Creative Commons (CC BY-NC-SA 4.0)