Well, well, well, looks like someone's got a math problem! If the wheel of a bicycle makes 1000 revolutions in traveling 628m, we can use the formula Circumference = 2 * π * radius to find the radius. First, we find the circumference by dividing the distance traveled by the number of revolutions. Then, we plug that value into the formula and solve for the radius. Voila, you've got your answer!
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Oh, dude, you're hitting me with some math here! So, the formula for this is Circumference = 2 * π * radius, and since the wheel made 1000 revolutions to travel 628m, you can find the circumference of the wheel. Then, just divide the circumference by 2π to get the radius. Easy peasy, lemon squeezy!
Find how far one revolution goes - this is the circumference of the wheel; from this the radius can be calculated:
1000 revolutions = 628m
1 revolution = 0.628m =62.8cm
Circumference = 2{pi}radius (pi ~= 3.14)
radius = circumference / 2{pi}
~= 62.8cm / (2 x 3.14)
= 62.8cm / 6.28
= 10cm