A projectile is fired at time t=0.0 s, from point ) at the edge of a cliff, with initial velocity components of V0 x=90 m / s and V0 y=500 m / s. The projectile rises, then falls into the sea at point P. The total flight time is 125 s.
(a) What is the magnitude of the velocity at time t=15.0 seconds?
(b) In the figure, what is the distance D?
(c) What is the height of the cliff?
A projectile is fired at time t=0.0 s, from point ) at the edge of a cliff
A projectile is fired at time t = 0.0s, from point 0 at the edge of a cliff, with initial velocity components Vox = 80 m/s and and Voy = 800 m/s. The projectile rises, then falls into the sea at point P. The time of flight of the projectile is 200.0 s In Figure 3.2c, the height H of the cliff is closest to: A)32,130m B)36,000m C)47,490m D)43,650m E)39,810m
A projectile is fired from point O at the edge of a cliff with an initial speed v0 = 187 m/s. The initial horizontal velocity component is v0x = 175 m/s. The projectile rises and then falls into the sea at point P at distance D = 2660 m from the bottom of the cliff. Ignore air resistance. 1a. What is the projectile’s speed 6.73 s after the launch? b. What is the height of the cliff? c. What is...
1. As shown in the figure, a projectile is fired at time t=0.00 s, from point 0 at the upper edge of a cliff, with initial velocity components of vox = 46.0 m/s and voy = 406 m/s. The projectile rises and then falls into the sea at point P. The time of flight of the projectile is 115 s, and air resistance is negligible. At this location, g = 9.80 m/s2. What is the horizontal distance D? YA V...
A projectile is fired off the edge of a cliff, with initial velocity components of V_ox = 30 m/s and V_oy = 100 m/s. The projectile rises, then falls into the sea at point P. The time of flight of the projectile is 25.0 s. What is the velocity and angle of the projectile at 20 s?
ment #1 배 Files s/1497269/files?preview 60718168 Page < of 4 5. A projectile is fired from point 0 at the edge of a cliff, with initial velocity components of ox 60 m's and 175 m/s, as shown in the figure. The projectile rises and then falls into the sea at point P. The time of flight of the projectile is 40.0 s, and it experiences no air resistance in flight. Find (a) Initial velocity of the projectile, (b) Launch angle,...
A projectile is fired at time t=0.0 s, from point 0 at the edge of a cliff, with initial velocity components of vox=10 m / s and voy=300 m / s. The projectile rises, then falls into the sea at point P. The time of flight of the projectile is 75.0 s.In Figure 3.2e, the y-coordinate of the projectile when its x-coordinate is 300 m is closest to:A) -290 mB) 290 mC) +1350 mD) +4590 m.E) +2790 m
A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of v0 = 56 m/s at an angle of 35.0∘ with the horizontal, as shown in the figure A-Determine the time taken by the projectile to hit point P at ground level. B-Determine the distance X of point P from the base of the vertical cliff. C-At the instant just before the projectile hits point P, find the horizontal and the...
A projectile is shot from the edge of a cliff 115 m above ground level with an initial speed of 65.0 m/s at an angle of 35.0 with the horizontal, as shown inthe figure. (a) Determine the time taken by theprojectile to hit point P at ground level. (b)Determine the distance X of point P from the base ofthe vertical cliff. At the instant just before theprojectile hits point P, find (c) the horizontal and thevertical components of its velocity, (d)...
Question 4 10 pts A projectile is fired from the edge of a 150-m cliff with an initial velocity of 180 m/s at an angle of 30° with respect to the horizontal. Neglecting air resistance, find the time it takes for the projectile to strike the ground in seconds) 180 m/s 130 150 m
Frances fired a projectile from the origin (at y=0 m) on top of a cliff. The initial velocity components are Viy=230 m/s and Vix=96m/s. The time to reach the ground is 36s, and the horizontal distance traveled is 3.5 km. The y coordinate of the highest point reached by the projectile is: a) 470m b) 2,700m c) 12,300m d) 940m e) 90,160m