Dock diving is great form of athletic competition for dogs of all shapes and sizes. Sheba, the American Pit Bull Terrier, runs and jumps off the dock with an initial speed of 9.02 m/s at an angle of 25.0° with respect to the surface of the water. Sheba begins at a height of 0.840 m above the surface of the water. What is her total time of flight up until the instant before she hits the water? Express your answer in seconds.

Q: At time t = 0 s, a puck is sliding on a horizontal table with a velocity 3.60 m/s, 35.0° above the…

A: Imagine a puck is initially sliding diagonally across a table. It's being slowed down by forces…

Q: An ant walks on a piece of graph paper straight along the x axis a distance of 10.0 cm in 1.80s. It…

A:

Q: A seagull flies horizontally over the ocean at a constant speed of 2.30 m / s carries a small fish…

A: Given values -  Initial speed = 2.3 ms-1 Time = 21.15 s

Q: Consider the motion of a baseball. It has an initial position (Xo Yo) = (0,3.5) feet when it is hit…

A:

Q: Hank throws the ball with an initial velocity of 12 m/s at an angle which is 35 degrees up from…

A:

Q: A small child is learning to ride a bike for the first time. Her dad decides it would be a good idea…

A: Hill inclined with horizontal  Acceleration of parent a=1.40 m/s2

Q: Problem #1: A cannonball is fired off a cliff at an angle of 25 degrees with respect to the…

A: Given that: Angle of cannonball fired = 25 degree Height of cliff = 80 m Initial speed of rock = 50…

Q: You stand at the edge of a 22.0 m high cliff and throw a stone straight down with a speed of 8.00…

A: Initial velocity, u = 8 m/sFinal velocity, v = 22.3 m/s

Q: A person kicks a ball with an initial velocity 15m/s at an angle 37° above the horizontal (neglect…

A:

Q: quarterback throws a football with an initial velocity v at an angle θ above the horizontal. Assume…

A:

Q: An object is descending toward the Planet X's surface (disregard air resistance). Its height is…

A:

Q: Kennedy decides to meet up with Meagan after school to discuss their catapult assignment. She walks…

A: Initially the person covers the distance towards west direction.Then the person covers towards the…

Q: Jackson Avery is a big fan of skiing. The figure shows one of his jumps in which the path can be…

A:

Q: An object is fired at an angle θ above the ground with an initial speed of v0. Find an expression…

A: Introduction - An object is fired with an initial speed at an inclined angle with horizontal. Due to…

Q: A Chinook (King) salmon (Genus Oncorynchus) can jump out of water with a speed of 5.89 m/s. (See…

A: fish speed = 5.89m/s vertically upwards fish leave the water traveling vertically upwards

Q: Sean is a kicker for a college football team and is practicing kicking for an upcoming game. On one…

A: We ae given a kicker kicking the football. We are given initial velocity with which the ball is…

Q: A ball rolls horizontally off the top of a stairway with a speed of 1.60 m/s. The steps are 18.6 cm…

A: Given:- The ball rolls horizontally off the top of the stairway with speed v = 1.60 m/s  the height…

Q: A golf ball leaves the ground with an initial velocity of 50m/s in the horizontal direction and 40…

A:

Q: A ball is thrown from an initial height of 3.8 m above the ground. The initial speed is 18.6 m/s at…

A: Given data: Initial height, h=3.8 m Initial speed of the ball, u=18.6 m/s Angle at which the ball…

Q: An Olympic diver is on a diving platform 3.50 m above the water. To start her dive, she runs off of…

A:

Q: A rocket is fired at a speed of 73.0 m/s from ground level, at an angle of 33.0° above the…

A: we have been given that v = 73.0 m/s θ = 330 s = 27.0 m

Q: During a fireworks display, a shell is shot into the air at an angle of theta degrees above the…

A: In the projectile motion the time of flight is the time taken for the entire projectile , which is…

Q: Suppose you are taking a hike at Mt. Pulag with a terrain slope of 24° from the horizontal. After…

A:

Q: are on the roof of a Physics Building, 29 m above the ground. Your physics professor, who is 1.99 m…

A: Distance =speed × time

Q: Write the position function of the baseball y(t). Assume the ball is at position y=0 and t=0.…

A:

Q: The vertical displacement (in m) of a plane is  1.5 t2 up; t is the time (in s) after takeoff. The…

A: Given, the vertical displacement (in m) of a plane is y=1.5 t2 up; t is the time (in s) after…

Q: Irina, standing on the edge of a cliff, throws a stone at a 40-degree angle above the horizontal…

A: The angle at which stone is thrown upward = 40o The angle at which stone is thrown downward = - 40o…

Q: A volcano erupted and spit a rock in the atmosphere at an angle of 35 degrees with the horizontal…

A:

Q: James grows the bacteria in his lab and notices that when grown in a uniform medium rich in salts…

A:

Q: a) At what height above the ground does the projectile have a speed of 0.5v0? Express your answer…

A: (a)   Apply energy conservation, between the initial position, that is the ground, where the height…

Q: The coordinates of a bee flying in the xy-plane are given by x(t) = At and y(t) = C-Bt², where 1 =…

A: Given: The coordinate of the bee in the xy plane is.  xt=At…

Q: The horizontal velocity of Serena's tennis serve is measured as 112 mi/hr (50 m/s). Horizontally,…

A: Given data:  Horizontal velocity (v) = 50 m/s Horizontal displacement (d) = 25 m Required: Time (t)

Q: The motion of a dog is observed to be given by the function = (1.28 m/s²) t²-[(0.66 m/s³) t³-2.99…

A:

Q: The figure below shows a ball thrown from the top of a cliff at a downward angle of θ= 35.9° . It…

A: Given  D = 7.64 m is horizontal distance  Time taken, T = 1.11 sec  Downward angle, θ= 35.9°   If U…

Q: An Osprey can fly horizontally (not diving) at a maximum speed of 70.0 km/hr. The bird takes off…

A: Converting the velocities  in m/s of =  70 km/h= 7000/3600=1.944m/s acceleration=a= 1.21m/s2    and…

Q: A daredevil is attempting to jump his motorcycle over a line of buses parked end to end by driving…

A: The initial speed of the daredevil is u =40 m/s. The angle of the ramp is 320 , and the length of…

Projectile Motion