Question

In: Physics

You use a slingshot to launch a potato horizontally from the edge of a cliff with...

You use a slingshot to launch a potato horizontally from the edge of a cliff with speed υ0. The acceleration due to gravity is g. Take the origin at the launch point. (a) How long after you launch the potato has it moved as far horizontally from the launch point as it has moved vertically? What are the coordinates of the potato at this time? (b) How long after you launch the potato is it moving in a direction exactly 45° below the horizontal? What are the coordinates of the potato at this time?

Solutions

Expert Solution

genius_generous answered 4 months ago
Next > < Previous

Related Solutions

On planet #3, you fire a projectile horizontally from the edge of a vertical cliff 34.4...
On planet #3, you fire a projectile horizontally from the edge of a vertical cliff 34.4 m above the ground, with an initial speed of 72.6 m/s. The projectile lands 63.5 m away from the base of the cliff. What is the value of g for planet #3? 89.93 m/s^2 44.97 m/s^2 282.83 m/s^2 28.51 m/s^2
A ball is thrown horizontally off the edge of a cliff with an initial speed of...
A ball is thrown horizontally off the edge of a cliff with an initial speed of 20 m/s . how long does it take for the ball to fall to the ground 86.3 m below? .How long would it take for the ball to reach the ground 86.3 m below if it were dropped from rest off the cliff edge ? . how long would it take the ball to fall to the ground 86.3 m below if it were...
A woman stands at the edge of a cliff and throws a rock horizontally over the...
A woman stands at the edge of a cliff and throws a rock horizontally over the edge with a speed of v0 = 16.0 m/s. The rock leaves her hand at a height of h = 33.0 m above level ground at the bottom of the cliff, as shown in the figure. Note the coordinate system in the figure, where the origin is at the bottom of the cliff, directly below where the rock leaves the hand. Write the equations...
A student stands at the edge of a cliff and throws a stone horizontally over the...
A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of vi = 10.0 m/s. The cliff is h = 41.9 m above a body of water as shown in the figure below. With what speed and angle of impact does the stone land?
A student stands at the edge of a cliff and throws a stone horizontally over the...
A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed of 10.0 m/s. the cliff is 50.0 m above a flat horizontal beach. (a) how long after being released does the stone strike the beach before the cliff? (b) find the speed just before the stone strikes the beach. (c) find the traveling horizontal distance for the stone
Tarzan jumps from a cliff and grabs a vine. He jumps horizontally from the cliff with...
Tarzan jumps from a cliff and grabs a vine. He jumps horizontally from the cliff with initial velocity v0 at the time t0. The vine has mass M and length L. Initially, the vine is hanging straight down and is attached at its highest point, O. After the “collision” Tarzan remains attached to the vine with his center of mass at the lower edge of the vine. Tarzan’s mass is m. The vine behaves as a rod attached without friction...
A cannonball is fired horizontally from the top of a cliff. The cannon is at height...
A cannonball is fired horizontally from the top of a cliff. The cannon is at height H = 100m above ground level, and the ball is fired with initial horizontal speed v0=0. Assume acceleration due to gravity to be g = 9.80 m/s2. a)Assume that the cannon is fired at time t=0 and that the cannonball hits the ground at time tg. What is the y position of the cannonball at the time tg/2? b) Given that the projectile lands...
A projectile is shot from the edge of a cliff at an initial speed of 5.0...
A projectile is shot from the edge of a cliff at an initial speed of 5.0 m/s at angle 30o with the horizontal. After 12 seconds, the projectile hits the ground below at some point P. (a) Determine the height of the cliff above ground level. (b) Determine the distance of the 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 vertical components of...
You drop a 2 kg rock from the edge of a cliff. How much kinetic energy...
You drop a 2 kg rock from the edge of a cliff. How much kinetic energy does the rock have when it has dropped 5 meters down? What speed does it have? [Enter your result for KE in the first answer box and your result for the speed in the second one.]
A projectile is shot from the edge of a cliff 115 mm above ground level with...
A projectile is shot from the edge of a cliff 115 mm above ground level with an initial speed of v0v0 = 65 m/sm/s at an angle of 35.0∘∘ with the horizontal, as shown in the figure (Figure 1). Figure 1 of 1 Part A Determine the time taken by the projectile to hit point PP at ground level. Express your answer to three significant figures and include the appropriate units. tt = nothingnothing SubmitRequest Answer Part B Determine the...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT