A ball whirls around on the end of a string, moving in a circle at a constant speed of 3.0 m/s. If it experiences an acceleration of 3 m/s², how long (in m) is the string? If the string in the previous problem is replaced by a string 2.40 m long but the acceleration remains unchanged, what is the ball's new speed (in m/s)?

Q: The wave function for a traveling wave on a taut string is (in SI units) YxA) = 0.360 sin (9nt - 2nx…

A:

Q: 11. Determine the power that is taking by R2 in figure 6-3. (Hint: refer to page 47 of your work…

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Q: 3. Does the real image formed by the lens in the original problem always have a length less than the…

A: The image formed by the convex lens is real when the object is placed farther than the focus of the…

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A: Length of wire = 10 metre Diameter of wire =2.5 cm Young modules = 200×109N/m

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Q: You need to design an industrial turntable that is 60.0 cm in diameter and has a kinetic energy of…

A: Given: Here, the given details are, You need to design an industrial turntable that is 60.0 cm in…

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A: we know that,            When a charged particle moves relative to a magnetic field, it will…

Q: 1.What is the induced emf if the magnetic field through a 10 turn coil increases at a rate of .2…

A: The given data are: N=10Bt=0.2 T/sr=0.5 mV=2 V Here, N, B, r, and V represent the turns, magnetic…

Q: 5. It's time for the game Where's That Satellite! What celestial body is your satellite orbiting if…

A: Given Time period of satellite-  T= 49[hours]   =49×3600   =176400[s] Converting to seconds, we…

Q: Number 6 please

A: As we know slope of position time graph gives velocity of the body.

Q: 33. M CHALK MMH A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After…

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Q: Could you shrink the solution please. I cannot see all of the steps. Thank

A: Length, L = 45 cm  Mass, m = 350 g  Angle θ = 4.5° Damping constant (b) = 0.010 kg/s Time, t = 25…

Q: An arrangement of source charges produces the electric potential V=5000x2 along the x-axis, where V…

A: Given: Electric potential is V=5000×2 Charged particle is 15 nC Turning points at ±8.4 cm

Q: Problem 5: 45 40 30 Figure 1. The red points from 1 to 15 show the successive locations of a puck at…

A: Given:

Q: In the figure, a force F is being applied to the block with a magnitude such that it moves up along…

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Q: Compute the potential difference AV between: a) Two conducting spherical shells of radius a and b…

A: Compute the potential difference between :  Two conducting spherical shells of radius a and b with…

Q: A ray of light strikes a flat glass block at an incidence angle of 8₁ = 39.8°. The glass is 2.00 cm…

A: Given:Angle of incidence at which the ray enters the glass block: θ1=39.8°Angle of refraction that…

Q: A planet or asteroid orbits the Sun in an elliptical path'. The diagram shows two points of…

A: Given: The speed of the asteroid at the aphelion is 900 ms-1. The distance from the sun at aphelion…

Q: Match the following: measured in meters Time for one cycle measured in Hertz (or cycles per second)…

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Q: 5) A copper wire 1.0 miles long, with a diameter of 1.00 mm. What is the resistance of the wire?

A: 5. The resistance of a wire is directly proportional to the length of the wire and inversely…

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.