A projectile is launched at 50 m/s at an angle of 30 degrees from the roof...
A projectile is launched at 50 m/s at an angle of 30 degrees from the roof of a 20m tall building. At the peak of its trajectory, what is its speed? How high off the ground is the peak? What will the range of this projectile be?
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A projectile is launched at 50 m/s at an angle of 30 degrees
from the roof...
A projectile is launched from level ground at an angle of 30 degrees to the horizontal....
A projectile is launched from level ground at an angle of 30
degrees to the horizontal. If the magnitude of the launch velocity
is 30 m/s, calculate the time rate of change in speed and radius of
curvature when t=1, 2, and when the projectile is at its max
height.
Please do the problem how the description says to do it
below and put the answer neatly in a table format. Thank
you.
2) A projectile is launched from level...
A projectile is launched with a velocity of 40 m/s at angle of 60 above the...
A projectile is launched with a velocity of 40 m/s at angle of 60 above the horizontal from a cliff 40 meters above the ground. a)How far from the cliff does it hit the ground ? b)What is the velocity of the projectile at the top of its trajectory ? c) What is the acceleration of the projectile at the top of its trajectory ? please show work !!
Please answer both questions. Thank you! projectile is launched at an angle of 58.0 degrees (as...
Please answer both questions. Thank you!
projectile is launched at an angle of 58.0 degrees (as measured counterdlockwise from the + x axis) with an initial speed of 21.7 m/s A building which is 16.0 m launch point (se igure below). The projectilie fedls tall is located 20.0 m away from the no appreciable air resist ance. reached by the projectile? y (m) 16.0 m Landing spot la #21.7 m/s 58.0° 00 m 20.0 m x (m 0.0 m 8.2....
A projectile is launched with an initial speed of 48.0 m/s at an angle of 31.0°...
A projectile is launched with an initial speed of 48.0 m/s at an angle of 31.0° above the horizontal. The projectile lands on a hillside 3.70 s later. Neglect air friction. (Assume that the +x-axis is to the right and the +y-axis is up along the page.) (a) What is the projectile's velocity at the highest point of its trajectory? magnitude _____ m/s direction _______ degrees (counterclockwise from the +x axis) (b) What is the straight-line distance from where the...
30. A projectile is launched at a 30° angle from the ground with a velocity of...
30. A projectile is launched at a 30° angle from the ground with a velocity of 50 m/s What maximum height above the ground will it reach?
A projectile is launched at an angle of 60° from the horizontal and lands 98 s...
A projectile is launched at an angle of 60° from the horizontal and lands 98 s later at the same height from which it was launched (a) What is the initial speed of the projectile (in m/s)? m/s (b) What is the maximum altitude (in m)? (c) What is the range (in m)? (d) Calculate the displacement (in m) from the point of launch to the position on its trajectory at 90 s. (Express your answer in vector form. Assume...
A projectile is launched from a platform of height h and lands on the ground below....
A projectile is launched from a platform of height h and lands on the ground below. a) Find the launch angle that maximizes the horizontal range of the projectile. b) Now suppose the projectile is subject to a strong headwind such that it has a horizontal acceleration of 1.00 m/s2 , pointing against its motion. If it is launched at 30∘ above the horizontal with initial speed of 30 m/s, and the platform is 5.00 m tall, how far does...
A projectile is launched at 17 degrees below the horizontal at a speed of 33 m/s...
A projectile is launched at 17 degrees below the horizontal at a speed of 33 m/s from the edge of a building which is 52 meters above the ground. What speed (magnitude of velocity) does it strike the ground in m/s?
A projectile is launched from the ground at 30 degrees from te horizontal at 45 m/s....
A projectile is launched from the ground at 30 degrees from te horizontal at 45 m/s. A target is placed 30 m horizontally from the starting point at 8 m above the ground. Is the projectile going to hit the target? if not by what vertical distance is it missing the target? Is the projectile moving upward or downward at that instance?
A projectile is launched from a platform of height h and lands on the ground below....
A projectile is launched from a platform of height h and lands on the ground below. a) Find the launch angle that maximizes the horizontal range of the projectile. b) Now suppose the projectile is subject to a strong headwind such that it has a horizontal acceleration of 1.00 m/s2, pointing against its motion. If it is launched at 30∘ above the horizontal with initial speed of 30 m/s, and the platform is 5.00 m tall, how far does the...
A projectile is launched from level ground at an angle of 30
degrees to the horizontal. If the magnitude of the launch velocity
is 30 m/s, calculate the time rate of change in speed and radius of
curvature when t=1, 2, and when the projectile is at its max
height.
Please do the problem how the description says to do it
below and put the answer neatly in a table format. Thank
you.
2) A projectile is launched from level...
Please answer both questions. Thank you!
projectile is launched at an angle of 58.0 degrees (as measured counterdlockwise from the + x axis) with an initial speed of 21.7 m/s A building which is 16.0 m launch point (se igure below). The projectilie fedls tall is located 20.0 m away from the no appreciable air resist ance. reached by the projectile? y (m) 16.0 m Landing spot la #21.7 m/s 58.0° 00 m 20.0 m x (m 0.0 m 8.2....
30. A projectile is launched at a 30° angle from the ground with a velocity of 50 m/s What maximum height above the ground will it reach?
A projectile is launched at an angle of 60° from the horizontal and lands 98 s later at the same height from which it was launched (a) What is the initial speed of the projectile (in m/s)? m/s (b) What is the maximum altitude (in m)? (c) What is the range (in m)? (d) Calculate the displacement (in m) from the point of launch to the position on its trajectory at 90 s. (Express your answer in vector form. Assume...
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