A 10 kg block is pushed at 100 m/s (horizontally) from the roof of a building that is 500 m from the ground. Determine how long it takes for the block to hit the ground if air resistance is neglected. 3 seconds 100 seconds 5 seconds 10 seconds 50 seconds
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.
14.
A 10 kg block is pushed at 100 m/s (horizontally) from the roof of a building that is 500 m from the ground. Determine how long it takes for the block to hit the ground if air resistance is neglected.
- 3 seconds
- 100 seconds
- 5 seconds
- 10 seconds
- 50 seconds
Step by step
Solved in 2 steps with 2 images
