A baseball is projected horizontally with an initial speed of 15.1 m/s from a height of 1.95 m. At what horizontal distance will the ball hit the ground? (Neglect air friction.) 9.52 m You are correct. Your receipt no. is 157-653 Previous Tries What is the speed of the baseball when it hits the ground? -6.18 m/s Submit Answer Incorrect. Tries 2/12 Previous Tries
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.
![A baseball is projected horizontally with an initial speed of 15.1 m/s from a height of 1.95 m. At what horizontal distance will the ball hit the ground? (Neglect air
friction.)
9.52 m
You are correct.
Your receipt no. is 157-653 >
Previous Tries
What is the speed of the baseball when it hits the ground?
-6.18 m/s
Submit Answer Incorrect. Tries 2/12 Previous Tries](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29d54699-8096-4754-af5c-5369115407dd%2F5e7e10df-a188-4caf-99b1-7553657da365%2F4dsr7i_processed.png&w=3840&q=75)
![The velocity vector V₁ has a magnitude of 3.0 m/s and is directed along the +x-axis. The velocity vector V₂ has a magnitude of 2.0 m/s. The sum of the two is V3
, so that V3 = V₁ + V₂
False The x-component of V3 can be 3.0 m/s
False The magnitude of V3 can be -3.0 m/s
True The magnitude of V3 can be 5.0 m/s
False The magnitude of V3 can be 0.0
False The magnitude of V3 can be 3.0 m/s
True The magnitude of V3 can be 6.0 m/s
Submit Answer Incorrect. Tries 3/12 Previous Tries](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29d54699-8096-4754-af5c-5369115407dd%2F5e7e10df-a188-4caf-99b1-7553657da365%2F3iyqg5h_processed.png&w=3840&q=75)
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