Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 10 Answered

exercise 3a numerical 6
question image
Asked by nilesh.dhote74 | 15 May, 2020, 03:34: PM
answered-by-expert Expert Answer

Effort arm = 2 cm

Load arm = 8.0 cm

Given effort =10kgf

a)

(i)Mechanical advantage

i right parenthesis space M A space equals fraction numerator E f f o r t space A r m over denominator L o a d space A r m end fraction space equals space 2 over 8 equals 0.25

i i right parenthesis space l o a d space equals space M A space cross times space e f f o r t space equals space 0.25 space cross times space 10 space equals space 2.5 space k g f

 
b) The pair of scissors acts as a speed multiplier because MA < 1.
Answered by Shiwani Sawant | 15 May, 2020, 04:59: PM
ICSE 10 - Physics
Asked by arunlovely38 | 17 May, 2023, 06:41: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by debanishap | 13 Jul, 2022, 10:41: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by harendrapratapsingh8858 | 25 Nov, 2021, 04:48: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by agarwalsiddhi214 | 24 Sep, 2021, 07:31: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by saha82565 | 30 Jul, 2021, 02:52: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by pahul3467 | 20 May, 2021, 10:00: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by meera.singh2326 | 11 Sep, 2020, 01:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by Pradevi1607 | 26 Aug, 2020, 04:56: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by pushpendrasinghparihar22 | 13 Aug, 2020, 05:37: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 10 - Physics
Asked by suneelmsc | 14 Jul, 2020, 11:13: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×