CBSE Class 11-science Answered
two bodies of masses 1 kg and 2 kg are located at (1,2) and
(1,-3).what are the coordinates of the centre of mass?
Asked by ashakutty | 16 Nov, 2013, 07:36: AM
Expert Answer
Body A has mass of 1 kg and location (1,2)
Body B has mass of 2kg and location (-1,3)
mcxc = m1x1 + m2x2
(1+2) xc = (1*1) + (2*-1)
xc = -1/3
similarly
mc yc = m1 y1 + m2 y2
(1=2) yc = (1*2)+(2*3)
yc= 8/3
Hence the co-ordinates of the center of mass are ( -1/3 , 8/3).
Answered by Faiza Lambe | 16 Nov, 2013, 11:01: AM
Concept Videos
CBSE 11-science - Physics
Asked by rustampathan | 25 Feb, 2024, 06:39: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by gipaalsy | 08 Feb, 2024, 05:41: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by priyankaprajapti81 | 04 Nov, 2023, 10:47: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by gdeadshot85 | 14 Jan, 2023, 09:58: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by devanshchauhan325 | 23 Dec, 2022, 07:34: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by koushtubhroy | 20 Dec, 2022, 07:36: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by pushpakumari291279 | 20 Aug, 2022, 08:15: AM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by adipadmakarri | 26 Sep, 2021, 06:08: PM
ANSWERED BY EXPERT
CBSE 11-science - Physics
Asked by adipadmakarri | 25 Sep, 2021, 11:18: AM
ANSWERED BY EXPERT