31 - A projectile's launch speed is six times its speed at maximum height. What is the angle of the projection? O A) 9.6 O B) 80.4°

Q: 3-35. Determine the x coordinate of the centroid of the shaded area in Fig. P3-35. 2" 3" 2" 3" H 5"…

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Q: object is projected upward with an initial velocity of 4000 m/s at an angle of 45 degrees to the…

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Q: Projectile 1 is fired at an angle of 24 degrees. At which angle should Projectile 2 would give the…

A: Let the launch velocity = v Let the launch angle = θLet the horizontal range = R

Q: A projectile moves in a parabolic path without air resistance. a) Is there any point at which…

A: Given:- A projectile motion in a parabolic path without air resistance  Find:- a) Is there any point…

Q: 35. For a projectile shot from the ground to the ground which angle gives the longest range?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A ball is thrown upward with a speed of 20 m/s with an angle of 30 degrees to the horizontal from…

A: Given, A ball is thrown with a speed = 20 m/s Angle = 30 degrees Building's height = 50 m

Q: A projectile is fired with an initial speed of 230 m/s and angle of elevation 60°. (Use g = 9.8…

A: The initial speed of the projectile is 230 m/s.The angle of projection is 60o.The acceleration due…

Q: 0. A horizontally launched projectile lands 61.57m below the launch point and a horizontal…

A: As soon as the projectile is launched, it will start moving under the influence of gravity. Due to…

Q: An athlete releases shot at speed of 10.3 m/s at an angle of 44 degree to horizontal, how far the…

A: Given data:  Initial velocity (u) = 10.3 m/s Angle (θ) = 44° Required: Horizontal Range (R)

Q: . Plot a graph of launch angle vs. range. What is the best launch angle for maximum range?

A: Here we need to plot graph of launch angle vs range where we have to choose best launch angle for…

Q: 3. On the planet Mars, and object is thrown from the ground and lands on the ground. It is in flight…

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Q: Suppose a projectile is fired with a speed of v= 45 at an angle of 8 = 30°. Calculate: a. The total…

A: In This Question We have given a projectile that is fired with a speed of v = 45 m/s at an angle of…

Q: 7. A swimmer able to swim at 2.0 m/sec wants to cross a 100. m wide river that flows at 1.2 m/sec.…

A: Motion is relative to the observer a stationary observer will measure a different speed than someone…

Q: 3. A stone is projected at a building of height h = 53.0 m, with an initial speed of 47.0 m/s…

A: a.) Recall      yf=yi+vsinθt-1/2gt2putting the values we get.53=47sin(62)t-.5×9.8×t2solving it we…

Q: A projectile is launched at 45° above the ground as shown in the figure below. Determine the range…

A: Detailed solution of given question is given in below steps.

Q: 5. A projectile is shot off a 200 m cliff at a 45° angle to the ground with an initial speed of 120.…

A: Given value--- h = 200 m. angle  = 45 degree. initial speed = 120 m/s. We have to find--- a) the…

Q: 5. In a waterballoon fight, one team uses a slingshot that can launch the balloons at 50 m/s. a) At…

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Q: 3. A golf ball is launched from the roof of a school with a velocity 20.0 m/s at an angle of 30.0°…

A: Given: The inital velocity of the ball is 20 m/s at angle of 30o with horizontal. The height of the…

Q: A sport car (S) is traveling west at 110 km/h. At an intersection 25 km ahead, a truck (T) is…

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Q: 9. Determine the angle at which a projectile was launched that was launched with an initial velocity…

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Q: A cannonball is shot with an initial speed of 30.0 m/s and 25.0º angle above horizontal from a…

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Q: A ball is projected horizontally at an angle of 30.0 degrees (based on horizontal) from the edge of…

A: Given: The initial speed of the object is 62 m/s. The angle of projection is 30o. The height of the…

Q: Catherine can throw a cricket ball at 17 m/s. At what angle (to the nearest degree) to the…

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Projectile Motion