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Q: 2. A block of mass 0.25 kg is pushed against a spring of spring constant 80 N/m. It can slide…
A: mass of block m = 0.25 kgspring constant k = 80 N/mthe angle of inclination is 30oinitial…
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A: Given: Charges, say at point B,C and D Point B, Q1=15.4 μCPoint C, Q2=-34.6 μCPoint D, Q3=57.3 μC…
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A: Given. Q1 = -4.2q Q2 = 1.3q L = 5.3 m Net electric field due to the combined system is point and on…
Q: Says both answers are wrong
A: (a) By work energy theorem, (1/2)kx2 + (mgsinθ)x = (1/2)mv2 (1/2)*180*0.182 + (1.7*9.8*sin36)*0.18 =…
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A: The expression for the required wavelength is,
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A: Given, Mass of car(mc)=1105 kg Mass of truck (my)=8900 kg Initial velocity of car(vic)=25 m/s Final…
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A: Given, A→=6B→=3θA=45°θB=115° Note : According to our guidelines we'll answer the first 3 subparts of…
Q: can you please type, I cannot read your handwriting.
A: mass of man = M mass of tool = M/10distance moved by man d1=10 m
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A: Given that:-Original frequency, F=9.00×109 Hzrelative speed of object, v=28.6 m/sSpeed of light,…
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A: Given, Mass of block, m1 = 0.454 kg Initial speed of block, u1 = 0 m/s Spring constant, k = 24 N/m…
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Q: 4. A 2.0 kg mass attached to an ideal spring oscillates horizontally with an amplitude of 0.30m. The…
A: Given:- The mass of the object is m = 2.0 kg The spring constnat k = 85 N/m The amplitude A= 0.30 m…
Q: 3. What is the kinetic energy in joules of 953 g motorcycle moving 81 m/s?
A: The mass of the motorcycle is m=953 g=953×10-3 kg The velocity of the motorcycle is v=81 m/s
Q: An object is placed at four different distances from a convex lens with = 20.0 cm: a) d. = 60.0 cm…
A: focal length of convex lens (f) = 20 cm
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Q: In my answer I said out of the page for the direction . Is that fine?
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Q: The diagram shows a trolley used to transport a load of 400 N. A force F vertically downwards is…
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Q: Re cell - Jupyter Notebook PDF Physics textbook 1.pdf A Read aloud Draw E Highlight O Erase 2 Or 1
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Q: 10) A long solenoid has 100 turns/cm and carries current i. An electron moves within the solenoid in…
A: number of turns, n= 100turn/cm or 100*100 turns/m =10000 turns/m r= 0.0255 m speed of electron, v=…
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Q: If a 20-foot tree casts a 50-foot shadow, how tall is a tree that casts a 60-foot shadow? A |-foot…
A: Given:Height of tree A = 20 footLength of shadow of tree A = 50 footLength of shadow of tree B = 60…
Q: question is in the image
A: .
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Q: See attached image. Thanks!
A: Given: The relation between power delivered by black body and absolute temperature is, The…
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