A rocket is launched at an angle of 53° above the horizontal with an initial speed of 75 m/s, as shown below. It moves for 25 s along its initial line of motion with an acceleration of 25 m/s². At this time, its engines fail, and the rocket proceeds to move as a free body. a. What is the rocket's maximum altitude? b. What is the rocket's total time of flight? c. What is the rocket's horizontal range?

Q: A hot-air balloon is ascending at the rate of 15 m/s and is 76 m above the ground when a package is…

A: The Newton's first equation of motion, v = u + at   ---------(1) And the second equation of motion h…

Q: a) A cannonball is fired from a gun with a muzzle velocity of 65 m/s at an angle of 40 degrees above…

A:

Q: A rookie quarterback throws a football with an initial upward velocity component of 17.0 m/s and a…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Q: A soccer ball is kicked 20 m/s at 40 degrees above the horizontal. a) What is the vertical component…

A:

Q: A rookie quarterback throws a football with an initial upward velocity component of 12 m/s and a…

A: ux=20 m/suy=12 m/s

Q: A rookie quarterback throws a football with an initial upward velocity component of 12 m/s and a…

A:

Q: A crazy person jumped off a 100-meter sea cliff because of climate change (it's hot, you know). He…

A:

Q: Q4/You are on top of a building 45 meters high when you toss a ball upward with an initial velocity…

A: Height of small building= 45 m   Height of tall building= 155 m Initial velocity from the top of 45…

Q: IPA ball rolls off a table and falls 0.80 m to the floor, landing with a speed of 4.1 m/s Part A…

A: Given that :h=0.80 mv=4.1 m/s

Q: A hot-air balloon is ascending at the rate of 12 m/s and is 83 m above the ground when a package is…

A:

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

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A hot-air balloon is ascending at the rate of 12 m/s and is 80 m above the ground when a package is…

A:

Q: a big cruise ship dropped anchor off the caribbean island of barbuda. the heavy anchor was released…

A: (a) Given data :                   Height above the water surface from which anchor is released (h)…

Q: A bolt drops from the ceiling of a moving train car that is accelerating northward at a rate of 2.50…

A: Given:- A bolt drops from the ceiling of a moving train car that is accelerating northward at a rate…

Q: stone is thrown at 16 m/s with an angle of 40° above the horizontal from the roof top of the…

A: Given: The intial velocity of the object is 16 m/s. The angle of the projection is 40o.

Q: On the Apollo 14 mission to the Moon, astronaut Alan Shepard hit a golf ball with a golf club…

A:

Q: (a) What is the speed of the ball at the bottom of the first plane (in m/s)? (Round your answer to…

A: Given data: The initial velocity of the volleyball is, u = 0 m/s  Acceleration of the volleyball is,…

Q: A bolt drops from the ceiling of a moving train car Q/C that is accelerating northward at a rate of…

A: a. The vertical acceleration of the bolt is 9.8 m/s2 due to gravity. In the frame of reference of…

Q: A lady tosses a coin vertically up with a speed of 5.5 m/s. a. How high will the coin rise before it…

A: Given data - initial upward speed u=5.5 m/s (a) maximum high will the coin rise-       so at maximum…

Q: You are driving north on a highway. Then, without changing speed, you round a curve and drive east .…

A: Part A :Yes , velocity changes.Velocity is a vector quantity. If there is any change in magnitude or…

Q: A stone is thrown at 16 m/s with an angle of 40° above the horizontal from the roof top of the…

A: For time taken to reach the ground , we need to consider two terms  (i) time taken to go up (up to…

Q: A ball with an initial velocity of +15 m/s rolls up to the top of a ramp and back down again. At the…

A: When the object is going up it will slow down with time and after reaching the maximum point it…

Q: A 0.50 kg ball is thrown at 42 degrees above the horizontal at 19 m/s from the hot air ballon when…

A:

Q: A ball is thrown upward it’s initial vertical component of velocity is 10 m/s and its initial…

A: "As per the guidelines i solved the first three subpart". (A) The figure shows the trajectory path…

Q: A person is standing on top of a building. While standing at the edge of the building the person…

A:

Q: A toy truck moves the edge of a table that is 1.25 m high and lands 0.40 m from the base of the…

A: Given:height, h=1.25 mdistance, x=0.40 m…

Q: A bolt drops from the ceiling of a moving train car that is accelerating north at a rate od 2.5m/s2…

A:

Q: In a local bar, a customer slides an empty beer mug down the counter for a refill. The height of the…

A: Given:-  The height of the counter is h = 1.42 m  The mug slides off the counter and strikes the…

Q: A hockey puck is coming towards a hockey player at a velocity of 18 m/s [E]. The player hits the…

A:

Q: The circus manager wants to make the stunt more dramatic by firing the stuntman through a hoop 9.0 m…

A:

Q: Phil is trying to dunk a basketball and leaves the ground with a vertical velocity of 3.5 m/s. a)…

A:

Q: A javelin thrower standing at rest holds the center of the javelin behind her head, then accelerates…

A:

Q: If you throw a ball with an initial horizontal velocity of 20 m/s and an initial vertical velocity…

A:

Q: A javelin thrower standing at rest holds the center of the javelin behind her head, then accelerates…

A: The range of a projectile is given by R = u2sin 2θg, where u = the initial velocity of launch θ =…

Q: A seagull flies at a velocity of 10.00 m/s straight into the wind. (a) If it takes the bird 20.0…

A: Given, velocity of seagull into wind, vBW=10 m/s, distance, d=6000 m, and time, t=20 min=20×60…

Q: A tourist in a hot air balloon drops his phone while taking a selfie. The phone takes 4.35 seconds…

A: Given: Time taken by the phone to smash the ground, t = 4.35 s Acceleration due to gravity, g = 9.8…

Q: a) at the beginning, the object is at rest at the origin. Then, the object is moving to the   (Left…

A:

Q: An eagle is flying horizontally at 7.7 m/s with a fish in its claws. It accidentally drops the fish.…

A: Given data The velocity of the eagle in the horizontal direction is Vx = 7.7 m/s. The initial…

Q: You were standing at the high rise building in fountain breeze condominium near PATTS with a height…

A: Given:  Height of the building = 180 m Ball is dropped from this height.

Q: the object is now thrown with the same velocity (vx = 32 m/s, vy = 24 m/s) from the top of a cliff…

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: P3. During a football match, Ronaldo flew through the air and scored a goal through a bicycle kick,…

A: Given:Standing,x=13mBall from Height,Y=2.38 mBaffon at a Height,h=1mAngle,θ=30°        (a) How long…

Q: A lift in a city building, shown in the figure below, carries a passenger from the ground floor down…

A: Given that a lift in a city building, shown in the figure below, carries a passenger from the ground…

Q: A hot-air balloon is ascending at the rate of 14 m/s and is 91 m above the ground when a package is…

A:

Q: A hot-air balloon is ascending at the rate of 14 m/s and is 73 m above the ground when a package is…

A:

Q: A man throws a football with an initial upward velocity component of 15.0 m/s and a horizontal…

A:

Q: Q1) At a football stadium a goalkeeper kicks a football at initial velocity of 16 m/s in the…

A: 1.