452. assignment (stone throw)
Suppose the stone is thrown at an angle of 26.0° below the horizontal from the same building (h = 46.0m) as in the example above. If it strikes the ground 55.7 m away, find the following. (Hint: For part (a), use the equation for the x-displacement to eliminate v0t from the equation for the y-displacement.)
(a) the time of flight
(b) the initial speed
(c) the speed and angle of the velocity vector with respect to the horizontal at impact
speed
I have the time the time of flight, 1.96.
I have the intial speed, 31.6.
Horizontal speed impact, 43.62.
I just cannot figure out the angle of impact, all the other answers are correct.
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(a) the time of flight
(b) the initial speed
(c) the speed and angle of the velocity vector with respect to the horizontal at impact
speed
I have the time the time of flight, 1.96.
I have the intial speed, 31.6.
Horizontal speed impact, 43.62.
I just cannot figure out the angle of impact, all the other answers are correct.
Video description:
https://youtu.be/j-U0lcKsZNE
Follow the links to:
Visit our website: https://onlinetutors.top
Choose your tutor here: https://onlinetutors.top/crossroad#section-1-link
Get homework answers here: https://onlinetutors.top/crossroad#section-2-link
Submit new assignment here: https://onlinetutors.top/crossroad#section-3-link
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