MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Types of Lever

The force req...

Question

The force required to open a nut using a spanner of length 90 cm is 50 N. Calculate the force required if the spanner is 50 cm long.

A

30 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

60 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

45 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

75 N

No worries! We‘ve got your back. Try BYJU‘S free classes today!

E

90 N

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is E
90 N

Suggest Corrections

thumbs-up

0

Similar questions

A spanner of length 10cm is used to open a nut by applying a minimum force of 0.5N.calculate the moment of force required.

Q. A spanner opens a bolt by applying a force of

100 N

Length of spanner is

10 c m

. If force is reduced to

50 N

, what should be the length of spanner?

Q. (1) Find the moment of force of 20 N about an axis of rotation at a distance 0.5 m from the force.

(2) A spanner of length 10 cm is used to open a nut by applying a minimum force of 5 N. Calculate the moment to force required.

Q. A nut is opened by a wrench of length

10 c m

. If the least force required is

5.0 N

, find the moment of force needed to turn the nut.

Q. A mechanic can open a nut by applying a force of 'F' N, while using a lever handle of 'h' cm length. What should be the length of the handle required if he wants to open it, by applying a force of only

(2 F / 3) N

?

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Types of lever

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon