A projectile will have maximum range for a given initial speed if it's launched at an angle of O 30 degrees O 45 degrees 60 degrees 75 degrees
Q: You want to land a projectile 1 m away from where it is launched at 4.4 m/s. What angles can be…
A: Given: The range of the projectile motion R = 1 m. Initial velocity of the projectile u = 4.4 m/s.
Q: A long jumper leaves the ground with an initial velocity of 14 m/s at an angle of 30° from the…
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Q: speed of the ball w
A: Given: Horizontal distance traveled by ball is 28 m Initial speed of ball is u=17.4 m/s makes an…
Q: A basketball player throws a ball horizontally with a velocity of vox = 6.0 m/s from a height of 1.9…
A: Given: vox = 6 m/s h = 1.9 m
Q: A projectile is launched at an angle of 33above the horizontal with an initial velocity (V_{o}) of…
A: Given, initial speed of the projectile, vo = 60.3 ms angle at which it project (above the…
Q: A projectile is fired with an initial speed v0= 23.6 m/s. Use g = 9.8 m/s/s. Determine the…
A: Given: The launch speed of the projectile v = 23.6 m/s. The range of the projectile R = 40 m.
Q: A helium balloon is used to lift a load of 110 N. The weight of the balloon's skin is 50 N and the…
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…
Q: A projectile is launched at an angle of 60 degrees to the horizontal at a speed of 10 m/s. If it…
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Q: At what angle should a projectile be launched to attain maximum range? O 45 degrees O 25 degrees O o…
A: There are various factors that can affect the maximum projectile range of a projectile. It includes…
Q: A catapult must hit a target 50 meters away. When fired straight up vertically, it travels 100m. If…
A: This problem can be solved using basic formulae of projectile motion concept.
Q: A football is kicked with an initial velocity of 23.0 m/s, 37.0° above the horizontal. What is the…
A: GIven Initial velocity v=23m/s Angle θ=37
Q: What is the angle with respect to the ground at which you throw a projectile, with constant gravity…
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Q: A cannon is fired at an angle of 48° with the horizontal. If the cannonball has an initial velocity…
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Q: cannonball is shot (from ground level) with an initial horizontal velocity of 39 m/s and an initial…
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Q: A projectile is fired with an initial speed v0= 23.6 m/s. Use g = 9.8 m/s/s. Determine the…
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Q: Why an angle of 45 degrees gives the largest range possible in case of projectile motion
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Q: The magnitude of the velocity of a projectile remains constant. Is it correct?
A: For a projectile, the horizontal velocity always remains constant due to absence of any acceleration…
Q: A projectile is projected with a velocity 9.8 m/s at 15° above the horizontal. What is the…
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Q: How far will a projectile go if it is launched horizontally with a velocity of 40 m/s from a height…
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Q: A projectile launcher can launch a projectile with a speed of 38 m/s. At what angle should a…
A: Launching speed (v) = 38 m/s Height of target (h) = 17 m Horizontal distance (d) = 20 m Let the…
Q: A baseball player running forward at 3 meters per second throws a ball with a velocity of 20 meters…
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- A shot fired from a gun with a muzzle speed of 1200 feet per second is to hit a target 3000 feet away. Determine the minimum angle of elevation of the gun .Use the model for projectile motion, assuming there is no air resistance and g = 32 feet per second per second.In the absence of air resistance, a projectile is launched from and returns to ground level. It has a range of 16m. Suppose the launch speed is doubled, and the projectile is fired at the same angle above the ground. What is the new range?A projectile launched at 45° upwards from the ground takes 2.4 seconds to return to the ground. Approximately what speed was the projectile launched?
- Given a velocity, V= 5m/s at 120°. What are the x and y components?A projectile is shot from the launcher at 6.5 m/s horizontally. It lands 3 meters away horizontally. What is the starting height of the projectile?(a) From a balcony a child fires a toy arrow down to the ground below. The arrow has initial speed 12 m/s and is aimed at an angle of 30° below the horizontal. The arrow takes 1.2 seconds to hit the ground. (i) Calculate the initial horizontal (✰) and vertical (ŷ) velocity components of the arrow. (ii) Calculate the height of the balcony. (b) A projectile is launched with an initial speed of 75 m/s at an angle of 52° above the horizontal. If it lands at the same height from which it was launched, calculate how long the projectile remains in the air.
- Lesson: Projectiles If two projectiles have the same size and shape but one is heavier than the other, which will travel further horizontally if they are both launched at the same angle and speed? O The heavy one O They will both be the same O The light one O Not enough information to telljon kicks a soccer ball with an initial horizontal velocity of 15 m/s. Dwight kicks a soccer ball with an initial horizontal velocity of 19 m/s. Whos esoccer ball will have traveled further horizontally after 2 seconds in the air?Snowballs are thrown with a speed of 19 m/s from a roof 7.0 m above the ground. Snowball A is thrown horizontally; snowball B is thrown in a direction 35° above the horizontal. Find the direction of motion (that is, the angle of the velocity vector) of each of the two snowballs just before they land.