how will you measure the length of tennis ball very urgent
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the measurements of tennis ball is 2.70 inches
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To measure the length of a tennis ball
1)Soak the tennis ball in water.
2)Roll it on an even surface.
3)The tennis ball will leave the water mark.
4)Measure the length of the water mark,
5) This is the circumference
6) Now we know that circumference is 2*pi *r
Where r is the radius.
Now twice the radius is diameter.
So diameter of the tennis ball is Circumference/pi
I hope this helps.
◀ PHYSICS MADE EASY▶
@sid000 #!!
1)Soak the tennis ball in water.
2)Roll it on an even surface.
3)The tennis ball will leave the water mark.
4)Measure the length of the water mark,
5) This is the circumference
6) Now we know that circumference is 2*pi *r
Where r is the radius.
Now twice the radius is diameter.
So diameter of the tennis ball is Circumference/pi
I hope this helps.
◀ PHYSICS MADE EASY▶
@sid000 #!!
Sid000:
if this helps. please mark as brainliest
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