A projectile is launched with an initial speed of 785 m/s  additionally V(iy) =736 m/s and V(ix) =-273 impact occurs at the same altitude it was launched at determine the following values take up to be positive

Q: A projectile is fired horizontally and air resistance is negligible. Select the correct option in…

A: The horizontal component of acceleration of a projectile remains constant if there is no air…

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Q: 7. A ball tossed in the air vertically from ground level returns to Earth 4s later. s(t)= so + vot -…

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Q: football player kicked a football giving it an initial velocity of 47.5 m/s. The football leaves the…

A: Given : Initial velocity (U) = 47.5 m/s  Angle (ϴ)= 42.3 °

Q: a)Find the initial launch velocity b)Find the maximum height the ballistic projectile can reach.

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Q: The velocity of a rocket accelerating vertically from rest in a gravitational field g is given by mo…

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Q: When a massive body collides against a light body at rest, the velocity of the massive body remains…

A: True

Q: If my ping pong ball launcher is at a 45 degree angle and the distance travelled is 1.2 what would…

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Q: A large cannon is fired from fround level at a angle of 30 degres abovw the horizontal. The muzzle…

A: Given data:  Initial velocity (v0) = 120 m/s Angle (θ) = 30° above the horizontal Air resistance is…

Q: When describing motion, the origin can be placed arbitrarily to make the problem easier to…

A: When describing motion, the origin can be placed arbitrarily to make the problem easier to…

Q: the shells fired drom and artillery piece have a muzzle speed of 240m/s and the target is at a…

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Q: Problem 3: A projectile is launched from the origin O with an initial velocity of 20 mk at an angle…

A: Concept used: An object launched at an angle above the horizontal is under the influence of gravity…

Q: What is the range, in kilometers, of a cannonball fired at an angle of 15º above the horizontal with…

A: The equation for range is, R=u2sin2θg therefore,

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: A helicopter flying with a velocity of 160km/h at elevation 500m above sea level dropped supplies to…

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Q: A car travels along the following paths: i) 40 miles, 53.0° Nof E ii) 60 miles, 25° N of W iii) 50…

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Q: A plane flying horizontally at an altitude of 1 mi and a speed of 450 mi/h passes directly over a…

A: Draw the schematic diagram of the system.Apply the Pythagoras theorem and substitute the…

Q: Tabulate your results, and explain the correlation between the height of the canon above the ground,…

A: The chart including, height, initial velocity and range is given by,HeightInitial…

Q: A ball is projected withintial speed of Vo=(25i+20j)m/s. the horizontal & vertical posion of the…

A: the x-component speed is 25m/s and y-component speed is 20m/s.

Q: fro at tow Jos. the alw.

A: The displacement is calculated by taking the integral of velocity function , that is ,  Let the…

Q: rescue plane flies at 198 km/hr (55 m/s) at cruise height of 500m above the ocean over a struggling…

A: rescue plane flies at 198 km/hr (55 m/s) at cruise height of 500m above the ocean over a struggling…

Q: The moon is receding from the Earth at a rate of 3.8 centimeters per year. Please convert…

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Q: 15) A block is moving at increasing velocity on an incline plane (0). Which of the following is'are…

A: Question 15 Given;- A block moving at increasing velocity on an inclined plane  Find;- which of the…

Q: Calculate the speed (in m/s) a spherical rain drop would achieve falling from 3.90 km in the absence…

A: the velocity of rain drop in the absence of rain drop is vf2=vi2+2gh=0+29.8 m/s23900 mvf=276.47 m/s…

Q: pitcher throws ball horizontally at 43 m/s. How far does ball drop between picher's mound and home…

A: Magnitude of horizontal velocity = 43 m/sHorizontal distance covered = 60.6 ftInitial horizontal…

Q: A rock is thrown horizontally from an elevation of 8.6 m and lands a certain distance horizontally…

A: Assume the situation as shown below,

Q: By completing the square write it in the form: y = - (ar – b)? + c = -a? + c. Find the expression of…

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Q: Determine: a) if the distance of a sneeze can be thrown in a distance within 1.2m to 1.5m. b) the…

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Q: MY A projectile is launched with an initial speed of 929 m/s. Additionally, Viy 129 m/s & Vix-920…

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Q: A certain building is 206 metres tall. What is the acceleration due to gravity at the top of the…

A: Lets assume a ball of mass m is at a height of h from the surface of earth.  Distance between…

Q: Determine the magnitude of the resultant and its direction measured counterclockwise from the…

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Q: An object was kicked horizontally on the top of a 15 m building. When it hit the ground, the…

A: Given: The range at which object is kicked is S=15 m. The angle with respect to ground is θ=45°.…

Q: A football player kicked a football giving it an initial velocity of 45.2 m/s. The football leaves…

A:

Q: A skydiver jumps out of a helicopter and falls freely for 2.1s before opening the parachute.How far…

A: Data provided:  Skydiver falls freely  Initial velocity (Vi) = 0 m/s Time (t) = 2.1 s g = 9.8 m/s2…

Q: A bullet is fired from a gun mounted at an angle of  40o. The muzzle velocity is 300 m/s. Find the:…

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Projectile Motion