We are standing on the top of a 1040 feet tall building and launch a small object upward. The object's height, measured in feet, after t seconds is h(t) = - 16t² + 128t + 1040. A) What is the object initial velocity? ft/second B) What is the highest point that the object reaches? feet
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.
![**Problem Statement:**
We are standing on the top of a 1040-foot tall building and launch a small object upward. The object's height, measured in feet, after \( t \) seconds is given by the equation:
\[ h(t) = -16t^2 + 128t + 1040. \]
**Questions:**
A) What is the object's initial velocity?
\[ \text{__________ ft/second} \]
B) What is the highest point that the object reaches?
\[ \text{__________ feet} \]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2bde565e-d7c1-4791-8913-55a421a09e09%2F7497fecb-7544-4be7-a51a-d3dac3e720da%2F379hkz_processed.png&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
