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myname
 2 years ago
The speed of a moving bullet can be determined by allowing the bullet to pass through two rotating paper disks mounted a distance d apart on the same axle (Fig. P10.68). From the angular displacement Δθ of the two bullet holes in the disks and the rotational speed of the disks, we can determine the speed v of the bullet. Find the bullet speed for the following data: d = 55 cm, ω = 850 rev/min, and Δθ = 31.0°.
http://www.webassign.net/pse/p1065.gif
myname
 2 years ago
The speed of a moving bullet can be determined by allowing the bullet to pass through two rotating paper disks mounted a distance d apart on the same axle (Fig. P10.68). From the angular displacement Δθ of the two bullet holes in the disks and the rotational speed of the disks, we can determine the speed v of the bullet. Find the bullet speed for the following data: d = 55 cm, ω = 850 rev/min, and Δθ = 31.0°. http://www.webassign.net/pse/p1065.gif

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MuH4hA
 2 years ago
Best ResponseYou've already chosen the best response.1What exactly is your question? What have you got so far?

myname
 2 years ago
Best ResponseYou've already chosen the best response.0I m sorry i solved it but thanks for trying to help

MuH4hA
 2 years ago
Best ResponseYou've already chosen the best response.1Good for you. You are very welcome ;)

myname
 2 years ago
Best ResponseYou've already chosen the best response.0But i have another question if you have time

MuH4hA
 2 years ago
Best ResponseYou've already chosen the best response.1Depends on the question  but I'd say, just post it 'regularly', so others see it, too ;)
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