A foam block that contains a charge of 0.0054 coulombs (C) experiences an electrostatic force of 8 newtons (N) from a foam ball 30 centimeters (cm) away. How much charge is on the ball?

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A: Given: The velocity of transverse wave v=8 m/s Amplitude of transverse wave A = 0.07 m. The waveleng...

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Q: Problem Solving 2: Cantilever The figure shows a uniform beam (m 1200 kg) É. that extends beyond its...

A: Given, mass of the cantilever, m = 1200 kg

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A: Hey there, since you have posted multiple questions. We have solved the first one for you. Please re...

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A: Given data: Mass m = 18 kg Force F=4i^-6j^ Initial position A→=3i^-2j^ Final position B→=4i^-j^

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Q: A1/ For the shape below, the Resultant of three forces (200N, F1 and F2) is 600N: (a) the force F1 i...

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A: Looking at the components Rcosα=Fmcos70=600cos70Rsinα=mg+Fmsin70=250+600sin70

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A: Length (L) = 1 m Side of square cross section = 1mm 

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Q: Two charges,5 C and 15 C are separated by some distance. Force between them is 6.75×10^13 N. What is...

A: Given data:  Two charges Q1 = 5 C and Q2 = 15 C Force (F) = 6.75×1013 N Required: Distance between c...

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Q: prove that A ⊕ B Equal to inverse of Y= ĀB+AB̄

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Q: 1. Which is more stable, A or B? A. B.

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Q: Imagine an experiment where you measure the width, length and height of a box, in centimeters. Addit...

A: width of box (w) = 13 cm Length of box (L) = 29 cm Height of box (H) = 9 cm σw = 0.2 cm σL = 0.1 cmσ...

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.