A solid sphere of radius 3 cm is melted and then recast into smaller spherical balls,each of diameter 0.6 cm.Find the number of small balls thus obtained
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no of ball= volume of big sphere / volume of balls
=4/3pi। R3/4/3pi r3
=3*3*3/0.3*0.3*0.3
=3*3*3*1000/3*3*3
=1000 balls
=4/3pi। R3/4/3pi r3
=3*3*3/0.3*0.3*0.3
=3*3*3*1000/3*3*3
=1000 balls
Ayush1975:
no does not come on point
no it is right
1000 is the right answer
Wow
Yes
thanks bro
I have a small double
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kya
mean
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hope you understand my answer
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wrong
u wrong
Wrong
Answer is 1000
0.6 is ball diameter not radius
yes 0.6 is a diameter not the radius you have taken 0.6 as radius
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