Last quwstion is added separately as another quwstion.Please answer all....................
kavishka , 5 Years ago
Grade 12
Mechanics> Last quwstion is added separately as anot...
3 Answers
Arun
Last Activity: 5 Years ago
Dear student
Image is very much blurred hence not understandable any word. Please attach a clear image.
Regards
Vikas TU
Last Activity: 5 Years ago
Dear student
A conservation law states that a particular measurable property of an isolated physical system does not change as the system evolves over time.
the rails have friction are the conservation laws , because there is conservation of energy .
Hope this will help
Good Luck
aswanth nayak
Last Activity: 4 Years ago
Dear Student,
Image is not clear,
Please attach clear image
Good Luck …........................
cheers
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