Advertisements
Advertisements
Question
Complete the following sentence :
A scissors is a ___________ multiplier.
Advertisements
Solution
A scissors is a speed multiplier.
RELATED QUESTIONS
A scissor is a _________ multiplier
Two forces each of 5N act vertically upwards and downwards respectively on the two ends of a uniform metre rule which is placed at its mid-point as shown in the diagram. Determine the magnitude of the resultant moment of these forces about the midpoint.
Name a machine to change the point of application of force ?
Mechanical advantage (M.A.), load (L) and effort (E) are related as ______.
A force of 5 kgf is required to cut a metal sheet. A pair of shears used for cutting the metal sheet has its blades 5 cm long, while its handles is 10 cm long. What effort is needed to cut the sheet?
Name a machine which is used to multiply speed ?
What is the purpose of a machine?
Work is the application of a ....... through a distance.
Stat the principle of an ideal machine.
Mention the advantages of using a machine.
