A ball is tossed up into the air with an initial speed of 9.4. How long does it take to return to the persons hand

Q: A juggler throws a bowling pin straight up with an initial speed of 6 m/s from an initial height of…

A: Use the kinematic equation to solve for the time taken by the pin to reach the maximum height.…

Q: Pedro   who  is  on  top  of  a roof  of  a  high  building  drops  a  piece  of  metallic material.…

A: for the second object using,v2=u2+2as2where, v=15 m/su = 0 m/sa =g = 10 m/s2s2 = distance covered…

Q: A white-crowned sparrow flying horizontally with a speed of 1.80 m/s folds its wings and begins to…

A:

Q: A juggler throws a bowling pin straight up with an initial speed of 7.2 m/s from an initial height…

A:

Q: A rock is tossed from the top of a building at an angle of 35° above the horizontal with an initial…

A: Given information:Initial velocity of the rock (u) = 16 m/sAngle of the velocity (θ) = 350Time taken…

Q: A juggler throws a bowling pin straight up with an initial speed of 3.3 m/s from an initial height…

A:

Q: At the beginning of a basketball game, a referee tosses the ball straight up with a speed of 6.80…

A: Given data: The initial velocity of the ball is u=6.80 m/s.

Q: 1. Mt Taal is one of the most active volcanoes in the Philippines and active volcanoes normally emit…

A: Given, Initial speed of the rock  = 30 m/s Rock is emitted from the volcano at an angle  40° above…

Q: A juggler throws a bowling pin straight up with an initial speed of 9.8 m/s from an initial height…

A:

Q: A stone is dropped into a very deep hole in the ground and it hits the bottom after falling for 2.80…

A: Given t=2.80 s we will use kinematics equations to find what is required.

Q: Grant jumps 1.90 m straight up into the air to slam-dunk a basketball into the net. With what speed…

A: The height traveled by a ball is, h=1.9 m The final speed of the ball in the net is, v=0 m/s

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.