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Solve the all parts of given problem:
Problem: A stone is thrown with an initial speed of 15 m/s at an angle of 53 degrees above the horizontal from the top of a 35m building.
Part A: What is the magnitude of the vertical velocity component of the rock as it hits the ground?
Part B: What is magnitude of horizontal component of velocity as rock strikes the ground?
Part C: What is speed of rock as it hits the ground?
I need help to find the magnitude of the vertical velocity component of the rock as it hits the ground.
A 41.7 kg seal at an amusement park slides from rest down a ramp into the pool below. what is the work done by kinetic friction
Assume that 10 g of steam is added to 100 g of water initially at 19°C. The water is inside an aluminum cup of mass 35 g. Find the final temperature of the water after equilibrium is reached
a mass on a string of unknown length oscillates as a pendulum with a period of 2.5 s. parts a to d are independent
An object with mass 2.7 kg is executing simple harmonic motion, attached to a spring with spring constant k=280N/m. Calculate the maximum speed attained by the object
Determine magnitude of the force from the ground on each front wheel. what is magnitude of the duck's velocity.
What supplies the force to keep an object in circular motion for a car on a turn, a ball on a string twirled in a circle, a satellite? Each situation has a different force responsible for the motion, list each separately.
A horizontal block-spring system with the block on a frictionless surface has total mechanical energy E = 42.3 J and a maximum displacement from equilibrium of 0.259 m, Find the potential energy stored in the spring when x = 0.160 m
A 0.347-nm photon collides with a stationary electron. After the collision, the electron moves forward and the photon recoils backwards. Find the momentum of the electron
A helicopter is ascending perpendicularly with a speed of 5.42 m/s. At a height of 146 m above the Earth, a package is dropped from a window. How much time does it take for package to reach the ground.
A vessel contains 32 grams of dry ice (solid carbon dioxide) at T = -78°C, How much energy is required for the carbon dioxide to sublimate
A 45.50 cm diameter disk rotates with a steady angular acceleration of 2.00 rad/s2. It starts from rest at t = 0, and a line drawn from the center of the disk to a point P on the rim of the disk makes an angle of 57.30° with the positive x-axis at..
a car weighing 500 Lbs with the velocity of 60 miles per houris trying to negotiate a sharp turn on a flat curvy road. explain in which direction the car will go
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