bullet is fired inclined upwards with an initial velocity v = 1.4 x 10^3 m/s and hits a target 2 x 10^5 m horizontally. If the acceleration due to gravity is 9.8 m/s², then the elevation is n degrees, where n is...    A. 15    B. 30    C. 45    D. 60    E. 74

Q: A projectile is thrown up from the ground with velocity V = 60î + 80j at 53° above the horizontal.…

A: Initial velocity of the projectile is, V→=60i^+80j^ Along upward direction its velocity is,…

Q: A ball is shot from the roof of a building into the air with a velocity v = (2î + 3j) m/s. In unit…

A: Let u denotes the initial velocity, v denotes the velocity of the object at a time t, and g denotes…

Q: A firework is launched with an initial velocity of 25 m/s at an angle of 60 degrees with respect to…

A: Given,

Q: A projectile is launched at an angle of 60° to the horizontal from 6.5ft above the ground at an…

A: The acceleration of a projectile is almost constant and is equal to the acceleration due to gravity,…

Q: A projectile is fired at an angle such that the vertical component of its velocity and the…

A:

Q: 39. A projectile is fired with a speed of 20 ms"' at an angle e to the horizontal, where tan 0 = Its…

A:

Q: baseball is thrown at an angle of 40.0° above the horizontal. The horizontal component of the…

A: Motion of projectile can be divided into x component and y component.

Q: A rocket is fired at an angle of 30° above the horizontal. If the x-component of its initial…

A:

Q: 2.49 • CALC A rocket starts from rest and moves upward from the surface of the earth. For the first…

A: t = 10 s  ay = (2.80 m/s3)t

Q: If a body is moving on a circular path, what is its average velocity if it completes one cycle in…

A: With in 1 second the average velocity is zero, because displacement is 0.

Q: 11. A soccer ball was kicked high and far. Which of the following statements is true? At the highest…

A: A soccer ball is kicked high and far

Q: A place-kicker must kick a football from a point 36.0 m (about 40 yards) from the goal. Half the…

A: horizontal distance (d) = 36 m initial launch velocity (v) = 23.2 m/s launch angle (θ) = 49oheight…

Q: A quarterback practices his throwing motion by throwing on the practice field, but misses the…

A: Given data: The ball's initial speed is: u=13.24 m/s The angle of throw is: θ=35∘ The initial height…

Q: 10. The motion of a projectile is described in a coordinate system. At a particular instant, the…

A:

Q: 14. A baseball player hits the ball at an angle of 15.0° from the horizontal with a velocity of 20.0…

A: As per Bartleby guidelines only one question per session permitted, So I am uploading the complete…

Q: 13. Which of the following statements is valid for a projectile? Take upward direction as positive.…

A: Projectile motion is the motion of a body projected into the air. After the initial force that…

Q: 1. An arrow is shot into the air with a velocity of 25 m/s at an angle of 30 degrees along the…

A:

Q: A cat leaps to try to catch a bird. If the cat's jump was at 53° off the ground and its initial…

A: Given data: Initial velocity (v0) = 6.42 m/s Angle (θ) = 53°,above the horizontal Acceleration due…

Q: A basketball player shoots toward a basket 4 m away and 3.0 m above the floor. If the ball is…

A: Given Horizontal distance of he basket is x=4 m Vertical distance of the basket is y=3.0 m The ball…

Q: 6. A plane is travelling with a velocity relative to the air of 3.5 × 10² km/h [N 35° W] as it…

A:

Q: Q(23) As shown in the figure, a projectile is thrown with an initial velocity of 150 m/s at 30°…

A:

Q: 14. A baseball player hits the ball at an angle of 15.0° from the horizontal with a velocity of 20.0…

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

Q: A football kicker is attempting a field goal from 39 m out. The ball is kicked and just clears the…

A:

Q: 1. A golfer hits a golf ball on a flat, horizontal surface with an initial velocity of 67.7 m/s @…

A: At maximum height the final velocity becomes zero

Q: A golfer hits a golf ball on a flat, horizontal surface with an initial velocity of 67.7 m/s @ 45°.

A: At t = 1.0 second

Q: A 2 tall basketball player attempts a goal 12.9 from the basket that is 3.05 high. 41° 3.05 m 2 m…

A: Motion of projectile can be divided into x component and y component.

Q: A player kicked a soccer ball into the air with a velocity of 8.0 m/s at an angle of 30° to the…

A:

Q: 22. An object is launched from a 100 m high cliff with an initial velocity of 20 m/s at an angle of…

A:

Q: A projectile is fired horizontally at V0 velocity from the top of an h-high cliff. Immediately…

A: Given,

Q: 3. An aircraft leaves the point (5, 7, 0) at 12:00 and travels in the direction 4i + 8j + k with…

A:

Q: A ball is thrown straight upward and returns to the thrower's hand after 2.95 s in the air. A second…

A: Time taken by the ball to return to the throwers hand is t =2.95 s if it is thrown vertically…

Q: 8) A basketball player shoots when she is 16.0 feet from the backboard. Knowing that the ball has an…

A:

Q: A soccer ball is kicked from the ground with an initial speed of 18.9 m/s at an upward angle of…

A: initial velocity of ball (v) = 18.9 m/s θ = 48.1og = 9.81 ms2initial distance of the player = 48.4 m…

Q: A player hits a tennis ball into the air with a velocity of 10 m/s at an angle of 60° to the…

A: Initial velocity U = 10 m/s  Angle with horizontal θ = 60 degree We need to find the initial…

Q: A projectile is fired horizontally at V0 velocity from the top of an h-high cliff. Immediately…

A: Initial speed of the bullet Height of the cliff Acceleration inside the pipe Length of the pipe…

Q: A soccer player takes a penalty kick 11.0 m from the goal. The player kicks the ball so that it…

A:

Q: 9. A ball is rolled on the top of a table which is 1.5 meters high from the ground at a rate of 2…

A:

Q: 12. Which of the following statements is not valid for a projectile? Take upward direction as…

A:

Q: arrow is shot into the air at an angle of 60.0° above the horizontal with a speed of 20.2 m/s. A)…

A:

Q: Question 2: A golf ball is hit from 4.3 m above a golfing fairway with an initial velocity of 30.0…

A:

Q: A ball is thrown with an initial velocity vo 12 m/s making an angle 0, = 58° above the horizontal.…

A: Given Data : The initial velocity of the ball is given as v0=12 ms The initial angle of the launch…

Q: m A fast-pitch softball player pitches the ball horizontally at 22.4 s. Her release point was 0.67 m…

A: Given data:  A player pitches the ball horizontally  Horizontal velocity (v0x) = 22.4 m/s Height (h)…

Q: 6. The river flows with velocity of 8 m/s [N] relative to the bank. A boat travels with velocity of…

A: Given:velocity of river, vr = 8 m/s Nvelocity of boat, vb = 6 m/s E…

Q: 9. What is the displacement of a man who travels 10km East, 2km South, 12km West, 2km North then 2km…

A:

Q: A marble launcher shoots a marble horizontally from the height of 0.2 m above a horizontal floor.…

A:

Q: 7. A projectile is fired at 30 degrees above the horizontal with an initial speed of 600 meters per…

A: According to Newton's second law of motion, the net force acting on an object is equal to the…

Q: A rocket is launched at an angle of 60.0° above the horizontal with an initial speed of 95 m/s. It…

A: Calculate the x and y components of initial velocity. Calculate the x and y components of…

Q: A ball is thrown up vertically from your hand. If the ball returns to your hand in 4.05s, at what…

A: Let the initial speed of the ball be u, the time taken by the ball to reach the maximum height on…

Q: A rocket is fired at an angle of 30° above the horizontal. If the x-component of its initial…

A: Say velocity is v and it can be resolved into two components as given in following diagram: X…

Projectile Motion