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3.5.4. A bullet is fired from ground level at vo = 170 m/s in 0= +65°...
On level ground a shell is fired with an initial velocity of 83.7 m/s at 50.8...
On level ground a shell is fired with an initial velocity of 83.7 m/s at 50.8 ∘ above the horizontal and feels no appreciable air resistance. A) Find the horizontal and vertical components of the shell's initial velocity. B) How long does it take the shell to reach its highest point? C) Find its maximum height above the ground. D) How far from its firing point does the shell land? E) At its highest point, find the horizontal and vertical...
A gun is fired parallel to the ground. As the bullet leaves the barrel of the...
A gun is fired parallel to the ground. As the bullet leaves the barrel of the gun with a velocity of 200 m/s, find the following (neglecting air resistance): 1. a) Velocity in the x direction (vx) b) Acceleration in the x direction (a) c Velocity in the y direction (Vy) d) Acceleration in the y direction (ay) e) Assuming the barrel is 50m above the ground, calculate how much time passes before the bullet hits the ground. Using your...
On level ground a shell is fired with an initial velocity of 44.0 m/s at 57.0°...
On level ground a shell is fired with an initial velocity of 44.0 m/s at 57.0° above the horizontal and feels no appreciable air resistance.Part A Find the horizontal and vertical components of the shell's initial velocity.Part B How long does it take the shell to reach its highest point? Part CFind its maximum height above the ground. Part D How far from its firing point does the shell land? Part E At its highest point, find the horizontal and vertical components of its acceleration Part F...
An M-16 is fired from level ground at an upwards angle of 10 degrees with respect...
An M-16 is fired from level ground at an upwards angle of 10 degrees with respect to the horizontal. The initial velocity of the bullet is 948 m/s, but because it is fired at a 10 degree angle, the vertical component of the initial velocity is 165 m/s and the horizontal component is 934 m/s. Ignore air resistance and the curvature of the earth in this problem. (Hint: See the videos Projectile Motion Parts 9-13. For questions 9-14 and 17,...
A. A cannon is fired over level ground at an angle of 30 degrees to the...
A. A cannon is fired over level ground at an angle of 30 degrees to the horizontal. The initial velocity of the cannonball is 500 m/s but because the cannon is fired at an angle, the vertical component of the velocity is 250 m/s and the horizontal component is 433 m/s. How long is the cannonball in the air? (Use g = -10 m/s2) B. A cannon is fired over level ground at an angle of 30 degrees to the...
A bullet is fired from ground level with a speed of 150 m/s at an angle...
A bullet is fired from ground level with a speed of 150 m/s at an angle 30.0° above the horizontal at a location where g = 10.0 m/s2. What is the horizontal component of its velocity when it is at the highest point of its trajectory?
If a projectile is fired with an initial velocity of vo meters per second at an...
If a projectile is fired with an initial velocity of vo meters per second at an angle a above the horizontal and air resistance is assumed to be negligible, then its position after t seconds is given by the parametric equations x = (vo cos(a)t y = (vo sin(a)t - +- 1012 where g is the acceleration due to gravity (9.8 m/s2). (Round your answers to the nearest whole number.) (a) If a gun is fired with a = 30°...
A large cannon is fired from ground level over level ground at an angle of 55...
A large cannon is fired from ground level over level ground at an angle of 55 above the horizontal. This initial speed is 384 m/s. Neglecting air resistance, how far will the projectile travel in the horizontal direction before striking the ground?
A arrow is fired at ground level with an initial speed of 41 m/s at an...
A arrow is fired at ground level with an initial speed of 41 m/s at an angle of 31 degrees above the horizontal. it hits a target above the ground 2.9 seconds later. what is the horizontal distance, in meters, from where the arrow was fired to where it lands? And what is the verticle distance, in meters, from where the arrow was fired to where it lands.
On level ground a shell is fired with an initial velocity of 30.0 m/s at 55.0°...
On level ground a shell is fired with an initial velocity of 30.0 m/s at 55.0° above the horizontal and feels no appreciable air resistance. Part A Find the horizontal and vertical components of the shell's initial velocity Express your answers in meters per second separated by a comma. PO AQ 0 2 ? VOh, Voy = Voh , Vov = m/s Submit Request Answer Part B How long does it take the shell to reach its highest point? Express...
A gun is fired parallel to the ground. As the bullet leaves the barrel of the gun with a velocity of 200 m/s, find the following (neglecting air resistance): 1. a) Velocity in the x direction (vx) b) Acceleration in the x direction (a) c Velocity in the y direction (Vy) d) Acceleration in the y direction (ay) e) Assuming the barrel is 50m above the ground, calculate how much time passes before the bullet hits the ground. Using your...
If a projectile is fired with an initial velocity of vo meters per second at an angle a above the horizontal and air resistance is assumed to be negligible, then its position after t seconds is given by the parametric equations x = (vo cos(a)t y = (vo sin(a)t - +- 1012 where g is the acceleration due to gravity (9.8 m/s2). (Round your answers to the nearest whole number.) (a) If a gun is fired with a = 30°...
On level ground a shell is fired with an initial velocity of 30.0 m/s at 55.0° above the horizontal and feels no appreciable air resistance. Part A Find the horizontal and vertical components of the shell's initial velocity Express your answers in meters per second separated by a comma. PO AQ 0 2 ? VOh, Voy = Voh , Vov = m/s Submit Request Answer Part B How long does it take the shell to reach its highest point? Express...
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