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19 Nov 2019
A bullet is fired from a rifle with a speed v0 at an angle(Theta) with respect to the horizontal axis from a cliff that is aheight h above the ground below.(a) Calculate the speed of the bullet when it strikes the ground.(Use the following as necessary: v0, h, and g.)
v =
(b) Is your result independent of the value of Theta?
(c) Explain.
A bullet is fired from a rifle with a speed v0 at an angle(Theta) with respect to the horizontal axis from a cliff that is aheight h above the ground below.
(a) Calculate the speed of the bullet when it strikes the ground.(Use the following as necessary: v0, h, and g.)v =
(b) Is your result independent of the value of Theta?
(c) Explain.
Jean KeelingLv2
5 Sep 2019