1. The load placed at the top of the screw in a mechanical screw jack is prevented from rotation by providing a swivelling mechanism.



Ask Your Doubts Here

Type in
(Press Ctrl+g to toggle between English and the chosen language)

Comments

Show Similar Question And Answers
QA->Who said ‘Climbing to the top demands strength; whether it is to the top of Mount Everest or to the top of your career’?....
QA->The angle of elevation of the top of a hill at the foot of a tower is 60° and the angle of elevation of the top of the tower from the foot of the hill is 30°. If the tower is 50 m high, the height of the hill is—....
QA->The coagulation of blood in vessels is prevented during normal condition by ?4....
QA->A causes Z to go within a walled space and locks Zin.Z is thus prevented from proceeding in any direction beyond the circumscribing line of wall.The offence committed by’A’ is:....
QA->In 1686, which British scientist explained the mechanism of monsoon as a result of differential heating of the continents & oceans?....
MCQ->The load placed at the top of the screw in a mechanical screw jack is prevented from rotation by providing a swivelling mechanism.....
MCQ->When the screw in a mechanical screw jack rotates, the load kept on the top of it moves....
MCQ->In a simple screw jack, the pitch of the screw is 9 mm and length of the handle operating the screw is 45 cm. The velocity ratio of the system is....
MCQ->While designing a screw in a screw jack against buckling failure, the end conditions for the screw are taken as....
MCQ->There are five books A,B,C,D and E placed on a table.If A is placed below E,C is placed above D,B is placed below A and D is placed above E,then which of the following books touch the surface of the table?....
Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution