The cannon shown below launches balls at a speed of 100 m / s. Calculates the range (maximum horizontal distance) of the barrel if the muzzle of the latter is at an angle of 60 degrees with respect tohorizontally.

Q: Exercie 4: Projectile Mataon Dar date : oa/28 /22 with A french nontar fires a the hori2ontal an…

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Q: A mortar gu, with a maximum range of 20 m on level ground, is placed on the edge of a vertical cliff…

A: As the request is for (b), I will answer only (b)   Given, Range (R) = 20m. The mortar gun is placed…

Q: We calculated the range for a projectile that lands at the same elevation from which it is fired as…

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Q: A man fired a gun horizontally from the top of 70 - m high building with the velocity of 300 m/s.…

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Q: If two rockets were fired simultaneously at the same height. Which will hit the ground first, the…

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Q: A baseball is hit at a velocity of 1o0fps at an angle 20° above the horizontal. Will the ball hit a…

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Q: Jack Sparrow sees a Royal Navy ship around 500 meters avway and wants it sunk immediately, You, as…

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Q: How does the horizontal displacement of a projectile changes alongside with its vertical…

A: The answer is below

Q: We calculated the range for a projectile that lands at the same elevation from which it is fired as…

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Q: A projectile is fired at vo = 420.0 m/s at an angle of 0 = 65.7° with respect to the horizontal.…

A: Formula for range of the projectile -  Where

Q: Prove the well-known result that, for a given launch speed vo, the launch angle 0 = 45° yields the…

A: To prove that for a given launch speed v0, the launch angle θ = 45o yields the maximum horizontal…

Q: A projectile is launched vertically upward from the ground at th A second projectile located a…

A: Given;- The first projectile vertical velocity v1 = v0 in an upward direction  The second projectile…

Q: If we went outside to tennis courts again, what would you do to achieve the greatest range for your…

A: Greatest range

Q: Compute for the range of the projectile Given: initial velocity= 15m/s Angle: 0°…

A: Initial velocity of projectile (u) = 15 msLaunch angle (θ) = 0oTo find : The range of the projectile…

Q: Consider a projectile fired with an initial velocity perpendicular to an incline sloping downward at…

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Q: What is the velocity vector of the projectile at the maximum

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Q: If two missiles are fired with two different angled missile-launchers from the same position. Could…

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Q: In the absence of air resistance, the path of a projectile is a(n)?

A: Required : Path of a projectile in the absence of air resistance.

Q: The speed of a projectile when it reaches its maximum height is one-half its speed when it is at…

A: let the initial velocity = u Let the launch angle = θ

Q: function r(t) traveled)? of the projectile. What value of maximizes the range d (the horizontal…

A: Given Information: The elevation angle is α The initial projectile velocity is V0 Resolving the…

Q: A boat, 100m from the point where the projectile was shot, moves with a constant velocity of 6m/s.…

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Q: What relation exists between the range covered by two projectiles thrown up with the same initial…

A: The range of a projectile is given by R=u2 sin 2θg                             (1) where u=initial…

Q: Find the angle of projection at which the maximum height reached by a projectile is twice the…

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Q: A projectile is fired into the air at an angle of 23 degrees. At what other angle would this…

A: Thus the range will be same for complementary angles.

Q: A shot is fired with an angle of 45° with the horizontal with a velocity of 300 ft/s. Find the…

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Q: Why does the vertical component of velocity for a projectile change with time, whereas the…

A: The vertical component of velocity for a projectile changes with time because the force of gravity…

Q: A rifle that shoots bullets at 451 m/s is to be aimed at a target 43.6 m away. If the center of the…

A: The given question can be represented in a figure as follows: (since the path of the bullet will be…

Q: A projectile is projected from the origin with a velocity of 35m/s at an angle of 33 degrees above…

A: Given, Initial velocity u=35 m/s θ=33° Range of a projectile R=u2 sin2θg Substituting all the…

Q: In what percentage will the maximum range of a typical projectile be increased if the initial…

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Q: Suppose a cannon, placed on a moving cart with negligible friction in the wheel bearings, projects a…

A: In this situation: A cannon is placed on a moving cart with negligible friction in the wheel…

Q: What is the limitation of the trajectory of an idealized Projectile model?

A: When there no other force acts on the motion of any object except the gravitational force, then this…

Q: What can you conclude about the effect of varying launch angles to the properties of a projectile?

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Q: At what angle should an athlete throw a javeline for maximum range?

A: The javelin must be thrown at an angle of 450 to achieve maximum range.

Q: A good quarterback can throw a football at about 60 mph. If he angles the throw at 15° with respect…

A: Given: Initial velocity=v0=60mph=602.237=26.8224 ms Angle of projection=θ=15°

Q: If we went outside to tennis courts again, what would you do to achieve the greatest range for your…

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Q: A projectile is fired at an angle a to the vertical. ts horizontal range will be maximum when a is

A: Expression for Range=u2sin2αg for initial velocity u, the range is maximum when sin gives maximum…

Q: A ballistic rocket is fired with a speed equal to its escape velocity, so its trajectory is a…

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Q: In archery, should the arrow be aimed directly at the target?How should your angle of aim depend on…

A: As the effect of gravity fall over the arrow, the arrow may move downward direction.

Q: gun is fired on a level plane. The barrel is inclined at 38° from the horizontal and the 1.A muzzle…

A: Given:Angle of inclination = 38οVelocity of the shell = 501 m/s

Q: During a baseball practice session, the cutoff man executes a throw to the third baseman B. If the…

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Q: it was claimed that the maximum range of a ski jumper occurs for a launch angle θ given by: θ = 45°…

A: Suppose that the ski jumper is initially at origin and when he/she lands then the coordinates of the…

Q: A hunter aims directly at a target (on the same level as the gun) 75m away. If the bullet leaves the…

A: When the bullet travels directly towards the target, then due to gravity the falls by some distance.…

Projectile Motion