initial speed of the stuntman is given as
![v = 28 m/s](https://tex.z-dn.net/?f=v%20%3D%2028%20m%2Fs)
angle of inclination is given as
![\theta = 15 degree](https://tex.z-dn.net/?f=%5Ctheta%20%3D%2015%20degree)
now the components of the velocity is given as
![v_x = 28 cos15 = 27.04 m/s](https://tex.z-dn.net/?f=v_x%20%3D%2028%20cos15%20%3D%2027.04%20m%2Fs)
![v_y = 28 sin15 = 7.25 m/s](https://tex.z-dn.net/?f=v_y%20%3D%2028%20sin15%20%3D%207.25%20m%2Fs)
here it is given that the ramp on the far side of the canyon is 25 m lower than the ramp from which she will leave.
So the displacement in vertical direction is given as
![\delta y = -25 m](https://tex.z-dn.net/?f=%5Cdelta%20y%20%3D%20-25%20m)
![\delta y = v_y * t + \frac{1}{2} at^2](https://tex.z-dn.net/?f=%5Cdelta%20y%20%3D%20v_y%20%2A%20t%20%2B%20%5Cfrac%7B1%7D%7B2%7D%20at%5E2)
![-25 = 7.25 * t - \frac{1}{2}*9.8* t^2](https://tex.z-dn.net/?f=-25%20%3D%207.25%20%2A%20t%20-%20%5Cfrac%7B1%7D%7B2%7D%2A9.8%2A%20t%5E2)
by solving above equation we have
![t = 3.12 s](https://tex.z-dn.net/?f=t%20%3D%203.12%20s)
Now in the above interval of time the horizontal distance moved by it is given by
![d_x = v_x * t](https://tex.z-dn.net/?f=d_x%20%3D%20v_x%20%2A%20t)
![d_x = 27.04 * 3.12 = 84.4 m](https://tex.z-dn.net/?f=d_x%20%3D%2027.04%20%2A%203.12%20%3D%2084.4%20m)
since the canyon width is 77 m which is less than the horizontal distance covered by the stuntman so here we can say that stuntman will cross the canyon.
Answer: units are interrelated in such a way that one unit is derived from other units without conversion factors. ... SI is used in most places around the world, so our use of it allows scientists from disparate regions to use a single standard in communicating scientific data without vocabulary confusion.
Explanation:
Answer:
it will show a continuous rise in value. The rise will be sinusoidal.
Explanation:
The answer should be false. Because the drugs are not confiscated from criminals