A heavy rock is shot upward from the edge of a vertical cliff. It leaves the...
A heavy rock is shot upward from the edge of a vertical cliff. It leaves the edge of the cliff with an initial velocity of 15 m/s directed at 25° from the vertical and experiences no appreciable air resistance as it travels. The distance the rock landed was 34.0 m away from the cliff. How high is the cliff?
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A heavy rock is shot upward from the edge of a vertical cliff.
It leaves the...
As shown in the figure, a heavy rock is shot upward from the edge of a vertical cliff.
As shown in the figure, a heavy rock is shot upward from the edge of a vertical cliff. It leaves the edge of the cliff with an initial velocity of 15 m/s directed at 25° from the vertical and experiences no appreciable air resistance as it travels. How high is the cliff?
A rock is thrown vertically upward from the edge of a cliff. It leaves your hand...
A rock is thrown vertically upward from the edge of a cliff. It
leaves your hand at a point even with the edge at a speed of 25
m/s. The rock is then in free fall. On its way back down, it misses
the edge of the cliff and continues its fall towards the river.
Using the four generic kinematics equations listed below, provide
your simplified equations using a coordinate system whose y axis is
positive down and the x...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75s after being thrown and feels no appreciable air resistance as it falls. (a) What is the height of the cliff (b) How far from the foot of the cliff does the stone land? (c) How fast is the stone moving...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m / s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75 s after being thrown and feels no appreciable air resistance as it falls.(a) What is the height of the cliff?(b) How far from the foot of the cliff does the stone land?(c) How fast is the stone moving...
Q10 A hiker throws a stone from the upper edge of a vertical cliff. The stone's...
Q10 A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75 s after being thrown and feels no appreciable air resistance as it falls. How far from the foot of the cliff does the stone land? (A) 6 m (B) 25.0 m (C) 93.8 m (D) 60.3 Im (E) 0.00...
A catapult on a cliff launches a large round rock towards a ship on the ocean...
A catapult on a cliff launches a large round rock towards a ship on the ocean below. The rock leaves the catapult from a height H of 34.0 m above sea level, directed at an angle θ above the horizontal with an unknown speed v0. The projectile remains in flight for 6.00 seconds and travels a horizontal distance D of 152.0 m. 1) Assuming that air friction can be neglected, calculate the value of the angle θ. You know how...
00:31:17 A person standing at the edge of a cliff throws a rock upward from a...
00:31:17 A person standing at the edge of a cliff throws a rock upward from a height of 400 ft above ground level with an initial velocity of 62 ft/s. What is the velocity of impact when the rock reaches the bottom of the cliff? Round any intermediate calculations, if needed, to no less than six decimal places, and round your final answer to two decimal places. (Hint: Use h(1) = 1612 + 621 + 400 as the position function,...
A rock is dropped from the top of a vertical cliff and takes 3.00 s to...
A rock is dropped from the top of a vertical cliff and takes 3.00 s to reach the ground below the cliff. A secon rock is thrown vertically from the cliff, and it takes this rock 2.00 s to reach the ground below the cliff from the time it is released. With what velocity was the second rock thrown, assuming no air resistance? Select one: a. 5.51 m/s downward , b. 4.76 m/s downward X O c. 12.3 m/s downward...
#3) A walnut is shot nearly vertically upward from a point near the edge of a...
#3) A walnut is shot nearly vertically upward from a point near the edge of a tall building from a cannon. It just misses the edge on the way down (when it is in free fall) and passes a point a distance 40.0 m below its starting point at a time 5.00 s after it leaves the cannon barrel. Air resistance may be ignored. Report answers to the below questions to 3 sig figs. Set downward as the negative direction....
A man throws a rock off the edge of a cliff at a 30° angle and...
A man throws a rock off the edge of a cliff at a 30° angle and initial total velocity of 10 m / s. When the rock leaves his hand, it is 35 meters above the ground. How far from the edge of the cliff will the rock land?
As shown in the figure, a heavy rock is shot upward from the edge of a vertical cliff. It leaves the edge of the cliff with an initial velocity of 15 m/s directed at 25° from the vertical and experiences no appreciable air resistance as it travels. How high is the cliff?
A rock is thrown vertically upward from the edge of a cliff. It
leaves your hand at a point even with the edge at a speed of 25
m/s. The rock is then in free fall. On its way back down, it misses
the edge of the cliff and continues its fall towards the river.
Using the four generic kinematics equations listed below, provide
your simplified equations using a coordinate system whose y axis is
positive down and the x...
A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75s after being thrown and feels no appreciable air resistance as it falls. (a) What is the height of the cliff (b) How far from the foot of the cliff does the stone land? (c) How fast is the stone moving...
Q10 A hiker throws a stone from the upper edge of a vertical cliff. The stone's initial velocity is 25.0 m/s directed at 40.0° with the face of the cliff, as shown in the figure. The stone hits the ground 3.75 s after being thrown and feels no appreciable air resistance as it falls. How far from the foot of the cliff does the stone land? (A) 6 m (B) 25.0 m (C) 93.8 m (D) 60.3 Im (E) 0.00...
00:31:17 A person standing at the edge of a cliff throws a rock upward from a height of 400 ft above ground level with an initial velocity of 62 ft/s. What is the velocity of impact when the rock reaches the bottom of the cliff? Round any intermediate calculations, if needed, to no less than six decimal places, and round your final answer to two decimal places. (Hint: Use h(1) = 1612 + 621 + 400 as the position function,...
A rock is dropped from the top of a vertical cliff and takes 3.00 s to reach the ground below the cliff. A secon rock is thrown vertically from the cliff, and it takes this rock 2.00 s to reach the ground below the cliff from the time it is released. With what velocity was the second rock thrown, assuming no air resistance? Select one: a. 5.51 m/s downward , b. 4.76 m/s downward X O c. 12.3 m/s downward...
#3) A walnut is shot nearly vertically upward from a point near the edge of a tall building from a cannon. It just misses the edge on the way down (when it is in free fall) and passes a point a distance 40.0 m below its starting point at a time 5.00 s after it leaves the cannon barrel. Air resistance may be ignored. Report answers to the below questions to 3 sig figs. Set downward as the negative direction....
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