How is this formula derived? ω = 2π/T = 2πf.

Q: In Figure 17.40(b), q = 1.00 µC, b = 2.00 and c = 3.0o. -bq 5 +9 10 +cq x (cm) -g Figure 17.40(b)…

A: The electric field at a distance x from a charge q is E=keqr2 ke = 9 × 109 Nm2/C2

Q: II 1) Listen Let A U 9 ) + i 3 m ]k and C 2. +[ 2 m 4m 1 m k. Then A B equals: B. 17 (8 m)i+ (12 m)j…

A: Dot product is the scalar product of two vectors. It is an algebraic operation whose outcome is a…

Q: (I) A laser beam is directed at the Moon, 380,000 km from Earth. The beam diverges at an angle 0…

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Q: A farm boy studying physics believes that he can fit a13.0-m-long pole into a 10.0-m-long barn if he…

A: Contraction of length is the process in which the length of a moving object's is measured to be…

Q: P 4m 3m 6m IF q=64C. what is the E at point P Select one: O a. E= 108X109 N/C O b. E= 216X109 N/C…

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Q: The density of a star measured from the center of a star is equal to Z. a is constant. find the…

A: We assume a hollow sphere of thickness dr at a radius r from the center of planet.  Mass of this…

Q: Calculate the magn about the base point O of 600N force 2m 409 4m O 600N y X 4n 2m A d 40⁰ 600N

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Q: 2. Which of the following data sets is most likely the data that Alexandra and Sal recorded when…

A: The given data sets are for the experiment to measure the Time period of oscillation of simple…

Q: (I) Copper rod, α = 17 x10-6 (1/ ͦC )--- official value Li = 185.0 cm = 1.850 m, Ti = 20. 0 ͦC Lf =…

A: Given: Linear coefficient of expansion of copper rod is αo=17×10-6 °C-1. Initial length of rod…

Q: Simplify the following: (1.22 x 10°) + (3.655 x O 4.875 x 1010 O 3.655122 × 10 O 4.875 x 107…

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Q: An angle's terminal ray begins rotating in the CCW direction, and a circle with a radius of 2.7 cm…

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Q: Explain why, when defining the length of a rod, it is necessary to specify that the positions of the…

A: According to relativistic mechanics, absolute length or absolute time does not exist. Events at…

Q: What does ratio (sin ∠i ) ÷ (sin ∠R), indicates

A: When a light ray travels from one medium to another medium then due to change in refractive indices…

Q: 9. The runout of this cylindrical surface should be .003" or less, measured totally along the…

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Q: v, (m/s) 12.0 F 8.00 4.00 1 (s) 2.00 4.00 6.00 8.00 10.0 12.0

A: The area enclosed by a velocity vs time graph represents the displacement of the object.

Q: Suppose that, while lying on a beach near the equator watching the Sun set over a calm ocean, you…

A: Based on the given information in the question , the following diagramcan be drawn .

Q: Lx (ст) Vx (V) 0.4 10 1 30 1.5 50 1.8 60 2.1 70 90 2.7

A: This question is based on Graph analysis and measurments.

Q: Find the speed of an electron that has a kinetic energy of 1.62 eV. 1.602 x 10 J. Answer in units of…

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Q: How do I calculate the slope for the following data? The graph has volts on the y axis and amps on…

A: Given Data regarding current and voltage

Q: Determine the values of I, and I, that satisfy the following two equations. 8.15 + 3.40/, - 2.101, =…

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Q: n=4→n=3n=4→n=3 Express the frequency in inverse seconds.

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Q: Let = 317 units @ 199.5 degrees B= 312 units @206 degrees C = 358 units @ 1949 degrees If D= A+ B+ Č…

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Q: Physics student's measured the width (W) and length (L) of a sheet. If W= 3.56 # 0.04 and L= 3.25 t…

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Q: =(9.81)(29.7 degrees sin) minus(0.27)(9.81)(29.7 degrees cos)

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Q: Evaluate the double integral x2 + 3x + 4y dx dy : y=0 Jx=0 Select one: O 22/3 O 12 O 38/3 O 55/2

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Q: Find the absolute error D for the calculation if A+B D A = 6.9 +/- 0.4 B = 29 +/- 6 C= 13.07 +/-…

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Q: GIVEN: A= 5.00i + 2.00j               B =3.00i + 1.00j – 3.00k               C = 2.00i + 8.00j…

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Q: Equations 5 and 6 are going to be used to describe projectile motion in our experiment. Which of the…

A: Given:

Q: ) þraw a graph of į versus r and comment on the graph and also Draw a graph of sin į versus sin r.…

A: graph 1 i vs r i have drawn it on desmos using the given values of i and r

Q: 10−4 must be which of the following?   10,000  0.0004       0.0001  100

A: Given data The number is n=10-4   For negative exponential power, a-x=1ax Here a is a base term x is…

Q: According to measured values given in following table a) Calculate the value of the Rx for each…

A: a We know. Rx=R2R1=L2L1 1 R1=15000 Ω and R2=Rx=4700 Ω L1=755 mm and L2=1000-755 mm. Therefore,…

Q: The solution to a problem is represented by the following equation:…

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Q: 1. F = cosy i + xyj + yk, O A OB O C O D OE OF OG OH A. i+j+(y-siny)k B. i+(siny-y)k C. j (2y-siny)k…

A: F→ = cos y i^ + xy j^ + yk^

Q: What is the line integral of B between points “i" and “f" in the figure below? A) 0.00 [Tm] 1.0 cm…

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Q: Is my work good for 19 b)? I am not sure if it makes sense to do it this way please let me know :)…

A: It is given that,

Q: Which of the following relations between the group and phase velocities is false? dv (a) v, = v –1…

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Q: Assuming that the earth is homogeneous spherical body with radius R, show that its mean density 3g…

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Q: 1.) The table was filled after experiment by me. Calculate B(0). Draw B (measured values)- n curve…

A: As calculated in the first image: B= μonI2R In the question i= 1A(given) B = μo.75x113x2 x10-3 T  =…

Q: 8 mA 0.8 A What is the reading on this device if the range is assigned at 5A? * 80 mA Oo 0.8 mA 10…

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Q: Solve the equations 1/2 mv^2 + 1/2 Iω^2 = mgh and v = rω for the speed v using substitution, given…

A: Given data Equation 1: 12mv2+12Iω2=mgh Equation 2: v=rω Equation 3: I=mr2 The h is, h=3.76 m…

Q: t. 92 E, DATA 92=+2,3 MC L: 13 cm WHERE THE E=O ?

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Q: (9.81)(29.7 degrees sin) minus (0.44)(9.81)(29.7 degrees

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Q: In figure shown if U =15 m/rs and e: = 37. Findl the distancex (the distance between two buildings)…

A: Given, initial speed of the projectile, u = 15 msθ = 37°hi = 10.0 mhf = 12.8 m

Q: (sec) T(sec) 10 t1+ t2 412 L (em.sec) T2 tmean No. L(cm) ti (sec) t2 (sec) (sec) T= 2 tmean= 1 90…

A: The formulae are given in the question.

Q: What is E in the equation 2.1 derived? 2. Is E in the eq 2.1 always positive? Why?

A: Given equation (2.1)∆ P Eelect  = -  q E ∆xhere E is = Electric field intensity

Q: Physics student' s measured the width (w) and length (L) of a sheet. If W= 3.56 * 0.04 andL= 3.25…

A: width = 3.56±0.04  cm Length = 3.25±0.05 cm

Q: How many cycles will an oscillator with an angular frequency of 628rad/s make in an hour?

A: Given Angular frequency is ω=628  rad/s Time taken is △t=1 hour=3600 s Find the angular displacement…

Q: =v02+2ax. The problem requires solving for xx, and the known values for the system are…

A: We know that the above in the question an equation is given as  v2= v02+2axit is the third equation…

Q: Which of the below expressions is correct? Select one: O a. n=1.46275(3.15x10-3) O b. n…

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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.