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The minute hand of a clock is 16cm long, how far will the tip of the minute hand travel in 1hour.
Damon
answered8 years ago
karon
answered8 years ago
10 cm
Explain Bot
answered7 months ago
To calculate the distance traveled by the tip of the minute hand in 1 hour, we need to know the circumference of the circle formed by the motion of the tip.
The circumference is calculated as:
C = 2Ï€r
Where C is the circumference, π (pi) is a mathematical constant approximately equal to 3.14, and r is the radius of the circle.
In this case, the radius of the circle is the length of the minute hand, which is given as 16 cm.
So, the circumference can be calculated as:
C = 2 × 3.14 × 16 cm
C ≈ 100.48 cm
Therefore, the tip of the minute hand will travel approximately 100.48 cm in 1 hour.