a cannon is used to provide the initial launch of a 400,000 kg rocket at an angle of 40° from the horizontal. if the rocket leaves the barrel of the cannon 10 meters from the ground at a velocity of 800 m/s, what is the peak height (y value) reached of the rocket, how far has the rocket traveled (x value) and how long will it take to reach the peak height?

Q: A robot has been designed and is tested on the course above (A-B-C-D-E). If the robot takes 3.4…

A: Required to find the average speed of the robot.

Q: A projectile is launched in the air from the ground with an initial velocity v0=66 m/s. What the…

A: Maximum height is given by, hmax=v20sin2θ2g

Q: The trajectory of a rock ejected from the Kilauea volcano, with a velocity of magnitude 2.8 m/s and…

A: The vertical component of initial velocity is, viy=vi sinθ=2.8 m/s sin9.5°=0.46 m/s   The kinematic…

Q: A daredevil drove his motorcycle up an incline at 20 degree angle with the horizontal and drove off…

A: An object is said to be projectile motion, if in the entire motion , the only force acting is the…

Q: A bullet is fired from ground level at 120 m/s in the +55° direction. The bullet hits the ground x…

A:

Q: A long jumper leaves the ground with an initial velocity of 14 m/s at an angle of 30° from the…

A:

Q: A projectile is launched from the ground as shown in the figure below with an initial speed of…

A:

Q: An object is launched at a velocity of 25 m/s in a direction making an angle of 20° upward with the…

A: Solution,

Q: baseball is thrown from a rooftop with an initial downward velocity of magnitude v0 = 5.33 m/s. The…

A:

Q: A student drew the relation between the height h and the square of the horizontal range D2 in the…

A:

Q: A particle is launched from the origin on the ground with an initial velocity v = (2.40 m/s) x +…

A: For a freely falling projectile particle launched at an angle θ from the ground with an initial…

Q: A cannonball is located at the top of a 48.2 m building is shot horizontally with velocity of 112.1…

A:

Q: A ball is thrown horizontally from the top of a 61.7 m building and lands 114.1 m from the base of…

A:

Q: in order to meausure the acceleration due to gravity on the moon, an astronaut fires a projectile…

A:

Q: Problem 1: An object is thrown off the top of a building with velocity 26 m/s at an angle of 35°…

A: Given data: Initial velocity of object, u=26 m/s Angle from the horizontal, θ=35o Time of flight,…

Q: In a computer game, an airplane starts at (1 00,4:00) (in cm) on the curve y = 3,00 x-1.50 and moves…

A:

Q: A cannonball is launched horizontally off a 55 m high castle wall with a speed of 55 m/s. How long…

A: Given data:  A cannonball is launched horizontally  Height (h) = 55 m Initial velocity (v0x) = 55…

Q: (a) express the height, h, of the object above the ground as a function of time, t; and (b) use the…

A:

Q: The horizontal distance traveled by a ball moving with initial velocity v0 is x = v0,xt  where v0,x…

A:

Q: A ball is thrown 35° from the vertical, and the player's distance is 14 feet from the ball ring.…

A:

Q: An object is thrown down from the top of a building 1280 feet tall with an initial velocity of 32…

A: Height of building = s = 1280 ft Initial velocity = 32 ft/s Part A. Use the following equation:…

Q: A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed…

A: (a) The kinematic equations for displacement in X and Y direction are shown below.

Q: A projectile is launched at an angle of 45° to the horizontal from 6 ft above the ground at an…

A:

Q: A projectile is fired vertically upward from a height of 225 feet above the ground, with an initial…

A:

Q: The equation 7(t) = (4 + t) i + (r² – 5) j + (7t) k gives the position of a particle in space at…

A:

Q: catapult is placed 100 feet from the castle wall, which is 35 feet high. The soldier wants the…

A: GivenA catapult is placed 100 feet from the castle wall, Height of wall, H=35 ftInitial velocity of…

Q: Emmy kicks a soccer ball up at an angle of 45° over a level field. She watches the ball's trajectory…

A:

Q: A student stands at the edge of a cliff and throws a stone horizontally over the edge with a speed…

A:

Q: An object is moving with a horizontal velocity of 14 m/s and a vertical velocity of 27 m/s.  What is…

A:

Q: A ball is thrown with an initial velocity of (30 m/s) at an angle of (60°) above the horizontal, as…

A:

Q: A projectile is thrown from the top of a cliff with an initial speed of 25 m/s at an angle of 600 up…

A:

Q: A projectile is launched straight up from ground level with an initial velocity of 272 ft/sec. When…

A: Apply the third kinematic equation and substitute the required values. h=ut−12gt21056 ft=(272…

Q: S A bullet has a muzzle speed of 932 m/s with an angle of 17 degrees above the horizontal. The…

A: Given:- Muzzle speed= 932 m/s Angle with horizontal = 17 degree. Note:- there is no acceleration in…

Q: A stone is thrown from ground level with a speed of 10 m/s at an angle of 35° above the horizontal.…

A:

Q: Problem 2: An object is thrown off the top of a 38-m tall building with a velocity of 350 m/s at an…

A: Part (a) Using equation of kinematics, h+vyt-12gt2=0h+usinθt-12gt2=038+350sin8.2ot-4.9t2=0t=10.9 s

Projectile Motion