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10) A projectile is launched with an initial velocity...
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 !!
A projectile is launched with an initial speed of 40 m/s at an angle of 25°...
A projectile is launched with an initial speed of 40 m/s at an angle of 25° above the horizontal. (a) What are the horizontal and the vertical components of initial velocity. (b) Find the time taken by the projectile to reach the highest point and its height at the highest point. (c) How long does it take the projectile to hit the ground after launch and how far from the starting point it hits the ground. (d) Calculate the velocity...
If the projectile is launched at a launching angle theta, with an initial velocity Vo from...
If the projectile is launched at a launching angle theta, with
an initial velocity Vo from a height of Yo above the table top, how
long does it take the projectile to fall on the table top? Now that
your Voy is no longer zero, so you must use the quadratic equation
to solve for t. Express the time in terms of g,Yo,Vo, and theta,
make sure that your y-direction is fixed.
t=
How far would it travel? Express in...
Please show me the work thank you 5) If a ball is thrown with a velocity...
Please show me the work thank you
5) If a ball is thrown with a velocity of 25 m/s at an angle of 37° above the horizontal, what is vertica componentof the velocity? A) 12 m/s B) 15 m/s C) 19 m/s D) 25 m/s
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of...
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
Help me with a projectile motion problem A projectile is launched at an angle of 35.3...
Help me with a projectile motion problem A projectile is launched at an angle of 35.3 degrees above the horizontal and lands at the same level from which it was launched 3.11 seconds later. Find the magnitude of the initial velocity How do I find this? I don't know the displacement nor initial velocity...
2. For a projectile launched with an upward initial velocity, the horizontal velocity is always and...
2. For a projectile launched with an upward initial velocity, the horizontal velocity is always and the vertical velocityHint: Pretend the initial vertical velocity is 3m/s and the initial horizontal velocity is 2 m/s. How do these numbers change as the projectile approaches the peak and then approaches landing? a) Constant, Decreases then Increases b) Zero, Is Lowest at the Apex c) Constant, Always Decreases d) Positive, Decreases then Increases
Need help with this question thank you! 10. A projectile is launched at an angle of...
Need help with this question thank you!
10. A projectile is launched at an angle of 17.0° above the horizontal. What is its initial speed if it hits a target that is located a horizontal distance of 155 m from the launch point and 14.5 m below the launch level? m/s
25. A projectile is launched at ground level with an initial speed of 50.0 m/s at...
25. A projectile is launched at ground level with an initial speed of 50.0 m/s at an angle of 30.0° above the horizontal It strikes a target above the ground 3.00 seconds later. What are the x and y distances from where the projectile was launched to where it lands?
A projectile is launched with an initial speed of 20 m/s horizontally from a point 100...
A projectile is launched with an initial speed of 20 m/s horizontally from a point 100 m above the ground. What angle does the velocity make with the horizontal when the projectile hits the ground?
If the projectile is launched at a launching angle theta, with
an initial velocity Vo from a height of Yo above the table top, how
long does it take the projectile to fall on the table top? Now that
your Voy is no longer zero, so you must use the quadratic equation
to solve for t. Express the time in terms of g,Yo,Vo, and theta,
make sure that your y-direction is fixed.
t=
How far would it travel? Express in...
Please show me the work thank you
5) If a ball is thrown with a velocity of 25 m/s at an angle of 37° above the horizontal, what is vertica componentof the velocity? A) 12 m/s B) 15 m/s C) 19 m/s D) 25 m/s
A projectile is launched from the top of a 75m-tall cliff with an initial velocity of 31m/s at an angle of 42° above the horizontal. For this problem, assume that the base of the cliff is at y 0 and that the projectile starts at x 0 on a standard xy plane 1. What is the maximum height above the ground that the projectile will achieve? 2. How long will it take for the projectile to reach its maximum height?...
2. For a projectile launched with an upward initial velocity, the horizontal velocity is always and the vertical velocityHint: Pretend the initial vertical velocity is 3m/s and the initial horizontal velocity is 2 m/s. How do these numbers change as the projectile approaches the peak and then approaches landing? a) Constant, Decreases then Increases b) Zero, Is Lowest at the Apex c) Constant, Always Decreases d) Positive, Decreases then Increases
Need help with this question thank you!
10. A projectile is launched at an angle of 17.0° above the horizontal. What is its initial speed if it hits a target that is located a horizontal distance of 155 m from the launch point and 14.5 m below the launch level? m/s
25. A projectile is launched at ground level with an initial speed of 50.0 m/s at an angle of 30.0° above the horizontal It strikes a target above the ground 3.00 seconds later. What are the x and y distances from where the projectile was launched to where it lands?
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