Explore topic-wise MCQs in Machine Kinematics Questions and Answers.

This section includes 2 Mcqs, each offering curated multiple-choice questions to sharpen your Machine Kinematics Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.	The crankshaft of reciprocating engine having a 20 cm crank and 100 cm connecting rod rotates at 210 r.p.m. When the crank angle is 45o, the velocity of piston is nearly
A.	1.8m/s
B.	1.9m/s
C.	3.5m/s
D.	19m/s
Answer» D. 19m/s

Discussion

2.	A slider moves with uniform velocity on a revolving link of length r with angular velocity ω. The Coriolis acceleration component of a point on the slider relative to a coincident point on the link is equal to
A.	ω parallel to the link
B.	2ω perpendicular to the link
C.	ω perpendicular to the link
D.	2ω parallel to the link
Answer» C. ω perpendicular to the link

Discussion

Explore topic-wise MCQs in Machine Kinematics Questions and Answers.

The crankshaft of reciprocating engine having a 20 cm crank and 100 cm connecting rod rotates at 210 r.p.m. When the crank angle is 45o, the velocity of piston is nearly

A slider moves with uniform velocity on a revolving link of length r with angular velocity ω. The Coriolis acceleration component of a point on the slider relative to a coincident point on the link is equal to