You throw a stone straight down into a water well. The stone starts from a height of 1 meter above the ground and strikes the water 10 meters below the ground. You throw it with a speed of 15 m/s downward. The stone strikes the water 0.611 seconds after it is thrown. What is the acceleration of the stone? Assume
Displacement, Velocity and Acceleration
In classical mechanics, kinematics deals with the motion of a particle. It deals only with the position, velocity, acceleration, and displacement of a particle. It has no concern about the source of motion.
Linear Displacement
The term "displacement" refers to when something shifts away from its original "location," and "linear" refers to a straight line. As a result, “Linear Displacement” can be described as the movement of an object in a straight line along a single axis, for example, from side to side or up and down. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Non-contact sensors such as LVDTs and other linear location sensors can calculate linear displacement. Linear displacement is usually measured in millimeters or inches and may be positive or negative.
You throw a stone straight down into a water well. The stone starts from a height of 1 meter above the ground and strikes the water 10 meters below the ground. You throw it with a speed of 15 m/s downward. The stone strikes the water 0.611 seconds after it is thrown. What is the acceleration of the stone? Assume up is the positive direction.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
