pls ans 7 to 10
Q: Determine and zv?> Jor Proo (r,t)
A: The wave function of the second excited state of the hydrogen atom is ψ200=132πro32-rroe-r2ro where…
Q: Estimate the surface area of a person.
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Q: Both 0.169 and 0.17 have been marked as incorrect. Why might this
A: mass of apple (m) = 100 g = 0.1 kg mass of moon (M) = 7.3×1022 kg Radius of moon (R) = 1.7×106 m
Q: Utilizing dimensional analysis, Analyze if mgh (1/2) mv² = is correct
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Q: we lknow that Im is approxinmately 39.37ine we asoknow the following exact conversion equivalents: I…
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Q: It says that it's not the appropriate number of sig figs.
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Q: The equation of a transverse wave on a string is y = (4.9 mm) sin[(17 m²1)x+ (650 s 4)t] The tension…
A: The equation of a transverse wave on a string is : y = (4.9 mm) Sin[ (17 m-1)x + (650s-1)t]Tension…
Q: y h y = b2 h
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Q: in terms ot Snell's law equal tan (0-$) tan (et$ ) what is it () in terms of (e and )?
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Q: 1f: A-3) -j+K and B = 1-3j +K J+K and Bs-3j +kK calculate the Vectas (C) Sothat A-B+C
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Q: 0.3 Suppose the average daily metabolic rate for certain types of animals can be expressed as a…
A: The average daily metabolic rate for certain types of animals can be expressed as a function of mass…
Q: A Conduckor has an inikiah Length L1 and cross Seetionah area, A. Ik is drawn uniformly to a final…
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Q: when electrical appliances whose power usage is x watts is run Y seconds , it uses XXY joules of…
A: The energy unit used by electrical utilities in their monthly bills is the kilowatt-hour.
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: The mass of an ear ring is 600mg. This mass in S.I. system is Oa. 600 x 10 kg Ob. 600 x 10³g Oc 69 O…
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Q: can you check your answer for the last problem because I am getting 1.07
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Q: 4,320 minuTES ARE EQUIVALENT TD DXTS? TEET ARE THEKE IN ARODM MEAVUK
A: Since you have asked multiple questions, we will solve the first question for you. If you want any…
Q: For the circurit below, the saturantion Currents of Di ond Dz ore Isi=2A, Is2= 10A. The Cuent I=4mA,…
A: Given : Is1= 2Is2 = 10-15AI = 4mA
Q: Q.1. For the force system shown in Fig. 1, replace the two forces acting on the rectangular solid by…
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Q: if Å = 2êx - 3êy+ ê2 3eyt e z e z B= 3e, Bey- 3eyt e z C=46 Calculate: dire ction of A.C
A: Given, A→=2e^x-3e^y+e^zB→=3e^x-3e^y-e^zC→=4e^x-3e^y+e^z So,…
Q: calculate axb if a=i+5j and b=-5j+2k
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Q: Treat a cell in a human as a sphere with a radius of 1.0
A: Given, the radius of a cell assuming it to be spherical, r=1 micrometre We need to estimate the…
Q: A geld mueleeor (vad iuer) is y the A. Taking represemted the Iementay chaye 197 e 79 as premitiut,…
A: The electric field strength at a given point due to a gold nucleus is E→=k2Qr2r^=79k2er2r^
Q: D. Calculate the following with the correct number of sig figs. 1. 5.00 + 2.1 2. 901 11.90
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Q: You, are dnving 117 mi/hr. when a dog runs acos your path. You ilam on your breaks and in 3.5 sec…
A: v=92 mph= 40.9 m/s u= 117 mph= 52 m/s t= 3.5 s let acceleration be a
Q: H'(0) = H"(0) =
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Q: A rectangular box is h = 15 inches in high, w = 26.5 cm wide, and L = 0.15 yards long. v=
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Q: 2. d= Bam If the mopretic fied at VI print P In 'is 3x1o4 T, what is the curreat I7
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Q: e, which is the unit of:
A: Given: The unit is given below:
Q: Wh at if the height of an object is negative? -0.07 m?
A: Given data: The height of an object is hi=0.07 m.
Q: Find the lem of a solid sphere whose volume mass densityp- kr and whose mass - 6 kg and radius - 1.2…
A: given, ρ=kr6 m=6kg r=1.2m
Q: A man strikes one end of a thin rod with a hammer. The speed of sound in the rod is 15 times the…
A: Let L be the length of the rod It is given that the speed of the sound wave in the rod is equal to…
Q: so b= 6.09 s^-2 but you used 5.21. when I plug in the answers its wrong, can you please fix this.
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Q: Organ pipe A, with both ends open, has a fundamental frequency of 300 Hz. The third harmonic of…
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Q: - 40. A 2.00-kilogram mass is at rest on a horizontal surface. The force exerted by the surface on…
A: Part (40): Given: The mass of the object is 2 kg.
Q: T he ADA Standards reguire hat a wheelchair ramp have a naximum 8.3% grade What is the maximum angle…
A: Given: The maximum grade of the ramp 8.3%.
Q: SPEAR is a storage ring at the Stanford Linear Accelerator which has a circulating beam of electrons…
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Q: Which one of the following quantities has the dimensions of ML^2 /T^2 Select one: O a. mrv O b. mv O…
A: Required dimensions = ML2/T2a) dimensions of mrv = M * L * (L/T) = M L2/T
pls ans 7 to 10
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