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Grade: 9
        
Q 26
I don't get the solving. 
Please explain precisely 
8 months ago

Answers : (2)

Nikhil Rana
15 Points
							
Listen  brother, there are 2 parts of it first accuracy and second precise
Let imagine a archery board in ur mind and u have to take a aim in centre ,and u have only 2 arrow 
Then imagine that first arrow is very close to arrow it is called the accuracy and second arrow is have  more distance as compare to 1 arrow it is called precise .
Expecting u got it
8 months ago
Eshan
askIITians Faculty
2077 Points
							Dear student,

From no slipping condition,v=R\omega

Angular momentum of body about origin=\vec{L}=m\vec{r}\times \vec{p_{CM}}+I_{CM}\omega

=mRv_{CM}+\dfrac{1}{2}mR^2\omega
8 months ago
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