Login

Remember

Register

CarrierAdda QnA

Q&A
Hot!
Unanswered
Tags
Users
Ask a Question

Home
Machine Kinematics
Whitworth quick return motion mechanism consists...

Whitworth quick return motion mechanism consists of three turning pairs and one sliding pair.

← Prev Question Next Question →

+1 vote

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

Whitworth quick return motion mechanism consists of three turning pairs and one sliding pair.

(a) True

(b) False

The question was posed to me at a job interview.

This intriguing question originated from Mechanism in division Simple Mechanisms of Machine Kinematics

machine kinematics
simple mechanisms
mechanism

Facebook Twitter LinkedIn

Please log in or register to answer this question.

1 Answer

0 votes

answered Oct 19, 2022 by Greg (106k points)

Right answer is (a) True

The best explanation: Whitworth quick return motion mechanism is a form of single slider crank chain and it consists of one sliding pair and three turning pairs.

Please log in or register to add a comment.

Related questions

+1 vote

1 answer

The mechanism consisting of three turning pairs and one sliding pair, is called a

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

Whitworth quick return motion mechanism is an inversion of a double slider crank chain.

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

The whitworth quick return motion mechanism is formed in a slider crank chain when the

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

In Whitworth quick return motion mechanism, the driving crank is under an accelerated motion

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

A double slider crank chain has one pair of each sliding and turning pairs.

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
double slider crank chain & its inversions

+1 vote

1 answer

In a coupling rod of a locomotive, each of the four pairs is a _____________ pair.

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

Find the length of stroke if the length of the slotted bar is 0.45m and LOS passes through the free end of the lever. Length of driving crank = 0.12m, distance between fixe centres = 0.24m. Crank and slotted lever quick return motion mechanism.

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

Find the ratio of the time of cutting to the time of return stroke from the following information: In a crank and slotted lever quick return motion mechanism, the distance between the fixed centres is 0.240 m and the length of the driving crank is 0.120 m.

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

Find the inclination of the slotted bar with the vertical in degrees in the extreme position from the following information: In a crank and slotted lever quick return motion mechanism, the distance between the fixed centres is 0.240 m and the length of the driving crank is 0.120 m.

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

The Grubler’s criterion for determining the degrees of freedom (n) of a mechanism having plane motion is

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

Match list I with list II List I List II A. Scott-Russel 1. Intemittent mechanism motion B. Geneva 2. Quick return mechanism motion C. Offset slider crank 3. Simple motion harmonic mechanism D. Scotch Yoke 4. Straight line mechanism motion

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

The sliding pairs, turning pairs and screw pairs form lower pairs.

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
kinematic pair

+1 vote

1 answer

In a crank and slotted lever quick-return motion, the distance between the fixed centres is 150 mm and the length of the driving crank is 75mm. the ratio of the time taken on the cutting and return strokes is

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
four bar chain or quadric cycle chain

+1 vote

1 answer

In a crank and slotted lever type quick return mechanism, the link moves with an angular velocity of 20 rad/s, while the slider moves with the linear velocity of 1.5 m/s. The magnitude and direction of Coriolis component of acceleration with respect to angular velocity are

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
four bar chain or quadric cycle chain

+1 vote

1 answer

In a drag link quick return mechanism, the shortest link is always fixed. The sum of the shortest and longest link is

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
application of kutzbach criterion to plane mechanisms

+1 vote

1 answer

A point on a connecting link of a double slider crank mechanism traces a

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

The inversion of a mechanism is

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

A kinematic chain is known as a mechanism when

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

If the number of links in a mechanism are equal to l, then the number of possible inversions are equal to

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

The mechanism forms a structure, when the number of degrees of freedom (n) is equal to

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

+1 vote

1 answer

Match list I with list II List I List II A. Quick return mechanism 1. Lathe B. Apron mechanism 2. Milling machine C. Indexing mechanism 3. Shaper D. Regulating wheel 4. Centreless grinding

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
inversions of four bar chain

+1 vote

1 answer

The quick return mechanism which is an inversion of 4-bar linkage is

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

When the pin connects one sliding member and the other turning member, the angular velocity of the sliding member is __________

asked Sep 25, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
single slider crank chain and its inversions

+1 vote

1 answer

A sliding pair has a completely constrained motion.

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
types of links

+1 vote

1 answer

Which of the following statement is correct as regard to the difference between a machine and a structure?

asked Sep 24, 2022 in Machine Kinematics by Leo (38.0k points)

machine kinematics
simple mechanisms
mechanism

Facebook Twitter LinkedIn

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community

Categories

All categories
Environmental Biotechnology (884)
Environmental Engineering (1.1k)
Enzyme Technology (752)
Farm Machinery (534)
Fermentation Technology (994)
Finite Element Method (481)
Fluid Mechanics (948)
Fluidization Engineering (267)
Food Engineering (984)
Food Packaging Technology (502)
Food Processing Unit Operations (663)
Foundry and Forging (381)
Genetic Engineering (710)
Geotechnical Engineering I (1.2k)
Geotechnical Engineering II (735)
Hazardous Waste Management (880)
Software Architecture (921)
Mass Transfer (499)
Machine Dynamics (772)
Machine Kinematics (912)
Irrigation Engineering (1.2k)
Linear Integrated Circuits (404)
Machine Design (0)
Machine Drawing (0)

Send feedback
About Us
Copyright
Privacy Policy
Terms of Use
Contact Us

Powered by TalkJarvis

...