CBSE Class 11-science Answered
Asked by sahupramod650 | 27 Nov, 2019, 03:35: PM
Expert Answer
As per the Lorentz contraction formula, L = Lo [ 1 - (v/c)2 ]1/2
where Lo is the original length of an object, L is length observed by an observer in relative motion ,
v is speed of moving object and c is speed of light
32 = 40 [ 1 - (v/c)2 ]1/2 ; (32/40) = 0.8 = [ 1 - (v/c)2 ]1/2 ...................(1)
0.64 = [ 1 - (v/c)2 ] or (v/c)2 = 0.36 or v = 0.6c
Answered by Thiyagarajan K | 27 Nov, 2019, 10:23: PM
CBSE 11-science - Physics
Asked by sheikhsaadat24 | 17 Apr, 2024, 09:41: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by sy123946 | 07 Apr, 2024, 04:23: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by derhebha955 | 03 Apr, 2024, 09:03: AM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by sumedhasingh238 | 29 Mar, 2024, 05:15: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by sumedhasingh238 | 28 Mar, 2024, 11:10: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by roshnibudhrani88 | 23 Mar, 2024, 05:52: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by emad.amd | 21 Mar, 2024, 12:00: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by vinitdubey7735 | 14 Mar, 2024, 11:21: AM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by om636694 | 04 Mar, 2024, 09:10: PM
ANSWERED BY EXPERTCBSE 11-science - Physics
Asked by rajuinwati12 | 04 Mar, 2024, 09:22: AM
ANSWERED BY EXPERT
