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Q: Describe how objects can become electrically charged Use Coulomb's law to compute the force between…
A: (i) How objects can become electrically charged. (ii) Force between two charges using Coulomb's law.
Q: IN: Kg. m S2
A: Given data: Force (F) = 1 N Required: Value in kg.m/s2
Q: QUESTION 10 An ideal gas occupies 400 m³ at a pressure of 250 Pa. If the volume is changed to 100 m3…
A: 10. Let the initial pressure of the ideal gas be P1, the initial volume of the ideal gas be V1, the…
Q: Use the data of this table to find the point between Neptune and the Sun at which an object can be…
A: We have mass Sun M1=1.991*1030kg, mass of Neptune M2=1.03*1026kg and distance between the Sun and…
Q: A string on the violin has a length of 19.80 cm and a mass of 0.0752 g. The fundamental frequency of…
A:
Q: Above. 20. Estimate the wavelength at which the Sun emits the most light. Assume that the average…
A: Temperature (T) = 5800 k
Q: It has been said; "Give me a long enough lever and I shall move the world." How long does this lever…
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…
Q: 1. A spring mass system is placed on smooth horizontal table. From equilibrium position the mass is…
A: Given tAB=2secM=200g=0.2 KgU=total energy=0.9 J
Q: A 9.00 pF capacitor is connected in series with a 6.00 pF capacitor and a 850 V potential difference…
A: Given:- The two capacitance are as C1= 9 pF C2= 6 pF The capacitance is in the series and the…
Q: 18. The necessary conditions for the equilibrium of an object is a) ΣF=0 and Στ0 b) ΣΤ= 0 and Σ Ιω-0…
A:
Q: What is the focal length (in cm) of a magnifying glass that produces a magnification of 3.85 when…
A: Given: Magnification, m = 3.85Object distance, u = 4.75 cm Need to find focal length, f
Q: Find the total capacitance (in µF) of this combination of series and parallel capacitors shown…
A: Given Here capacitance of the three capacitors are given as C1=15 μF, C2=8.5 μF and C3=0.80 μF We…
Q: P10F A uniform slender rod of 110 cm length and 3.25 kg mass is free to rotate about a frictionless…
A: The mass of the rod: The length of the rod: The angle of the rod with the horizontal:
Q: 4. Show that functions (a) x = A sin wt, (b) x = A sin wt + B cos wt, (c) x = A cos(@t + ¢)
A: The given equations are, a) x = A sin ωtb) x = A sin ωt + B cos ωtc) x = A cos ωt+ϕhere,ω = ksMA, B,…
Q: find the inertia tensor about the origin, and find the principal moments of inertia and the…
A: The tetrahedron bounded by x + y + z = 1 and the coordinate planes. To compute the moment of…
Q: 17. An FM radio station broadcasts at 96.7 x 10° Hz. What is the wavelength of the radio wave used…
A: Given data : Frequency, f=96.7×106 Hz Standard data: c=3×108 ms-1
Q: wave paths to a distant screen are shown, leaving the slits at angle ₁. (The screen is so far away…
A: The wavelength of light is 624 nm. (1) Every semi circle wavelet represents a wave front. Wave 1…
Q: asticity & Waves 19. What is the time required for one complete vibration of an ultrasonic…
A:
Q: You notice two birds, sitting in an elm tree very close to each other and at exactly the same…
A: Sound travels through any medium in the form of compression waves. These sound waves are thus…
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