ICSE Class 6 Answered
please solve this
Asked by hlpandey1965 | 13 Dec, 2023, 09:28: PM
Expert Answer
Question:
A load of 120 N is kept at a distance of 1.5 m from the fulcrum of a lever. At what distance an effort of 40 N need to be applied to balance the lever?
Solution:
load arm × load = effort arm×effort
1.5 × 120 = effort arm × 40
effort arm = (1.5×120)/40 = 4.5 m
To balance the lever an effort must be applied at a distance of 4.5 m
Answered by Shiwani Sawant | 14 Dec, 2023, 10:30: AM
Concept Videos
-
Machines
Machines, Machines and Levers -
Machines
Machines, Machines and Levers -
Machines
Machines, Machines and Levers -
Simple Machines
Simple Machines, Inclined plane and wedge
ICSE 6 - Physics
Asked by rakshithdev18 | 15 Dec, 2023, 06:50: AM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by hlpandey1965 | 13 Dec, 2023, 09:28: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by bhadras.15 | 09 Dec, 2023, 08:31: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by kanishk28feb2012 | 28 Nov, 2023, 07:07: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by kavitakeshri33 | 10 Oct, 2023, 07:23: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by bagesh.sharma0120 | 27 May, 2023, 04:58: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by priyanka.dasari6 | 26 Dec, 2022, 02:00: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by saanvisinha85 | 27 Jan, 2022, 03:35: PM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by amita.contemsys | 03 Dec, 2021, 08:50: AM
ANSWERED BY EXPERTICSE 6 - Physics
Asked by jaisingvandana | 24 Nov, 2021, 05:10: PM
ANSWERED BY EXPERT
