3. When you twirl an object on a string in a horizontal circle, why do you feel the object pulling n your hand ?

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Q: A rock is thrown into a pond. The rock sinks don 8 m to the bottom of the pond. (a) Calculate the ga...

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Q: Speed%3D25 km/h Distance=10 Km Find time

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Q: Starting from rest, two skaters push off against each other on ice where friction is negligible. One...

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Q: Draw a complete circuit composed of three resistors where Resistors 1 and 2 are connected in series ...

A: To draw : A complete circuit in which R1 and R2 are connected in series and both of them are connect...

Q: A simple pendulum of length L, has a maximum angular displacement 0_max. At one point in its motion,...

A: Given,  KE at a point = 3 J PE at the same point = 4.2 J  Total energy = KE + PE = 3 + 4.2 = 7.2 J S...

Q: A concave mirror has a radius of curvature of 15 cm. An object is placed 7.5 cm from the mirror. Cla...

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Q: 8. A 2500 kg van accelerates down an icy driveway, going from rest to 30.0 m/s in 6.00 s. During its...

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Q: What would the separation between two identical objects, one carrying 1 C of positive charge and the...

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Q: Let's consider an astronaut with a mass of 76.0 kg standing on the Earth. What is the gravitational ...

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Q: Suppose an airline allows a maximum of 42 kg for each suitcase a passenger brings along. (a) What is...

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Q: How does rain affect the stability of land formations?

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Q: velocity (2î +3+4k) ms-. If an external m

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Q: How much electron volt can be use to move 12 nC charge on 15 V battery?

A: Given data:  Charge (q) = 12 nC = 12×10-9 C Battery voltage (V) = 15 V Required: Work (W) 

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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.