21. Which of the following processes cannot occur in empty space?
Q: 1.- (s0) Find n 2v' ミ22 4A
A: All values given in circuit. we have to find--- power P6ohm ?
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A: diameter of the hole is a linear dimension of the object, which when subjected to heat leads to…
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Q: If you wanted to increase the speed of vaporization, you could
A: If you want to increase the speed of vaporization, you can try the following methods: 1. Increase…
Q: A 50 g silver disk at 3000C is placed in 200 cm3 of methyl alcohol at 140C, then removed quickly.…
A: We can say-When the temperature of the hot silver disc dropped, the disc lost heat, which was…
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A: Given information: Here, C is the combustion of the gasoline (i.e., the heat released per kg of…
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A:
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Q: The Mach number of an aircraft that travels with a speed of 300 m/s in air at 18° c while it…
A: Find the mach number of an aircraft. Mach Number=vcM=vc
Q: Lead pellets, each mass 1.90g, are heated at 200 C. How many pellets must be added to 498 g of water…
A: Mass of each pellet m=1.9 g which are heated to a temperature of T1=200 C, mass of water m2=498 g…
Q: Q1) Given the Maxwell distribution of speeds: f (v) = 47N (2) v²e and using m Appendix B-5, show…
A: The objective of the question is to verify two properties of the Maxwell distribution of speeds. The…
Q: (6) An aluminum tube is 30000m long at 200C. What is its length at (a) 100oC and (b) OoC?
A: Given Original length of Aluminum tube is L0=30000 m Unknown Find the length of the tube at…
Q: Q16 4 Vx At A30MIS 133 15 C.30ms Xf at ABC 140m/s 0030 m/ B Vy At A40ml 1330 с ta A1B3 = tBC: tac= H
A:
Q: e, 10n R:62 R 8n 1.5n 120 V Rg: 6 Ra: 32 cions: On
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Q: Compare the rates of emission of heat by black body at 7270C and 2270C.
A: Given data-T1=727+273=1000 KT2=227+273=500 KR1:R2=?
Q: The density of water at 40 C is 1000 kg/ m3. What is the density of water at 950C. Use β= 210x10-6…
A: Step-1:To determine: The density of water at 950 oC.Given information: The density of water at…
Q: Ex. 74 Calculate the energy radiated in one minute by a k body of s area 400 cm² when it is…
A: To find-Energy radiated (Q)=?Given-Time (t)=1 min=60 secSurface area (A)=400 cm2=400×10-4…
Q: (6) An aluminum tube is 30000m long at 200C. What is its length at (a) 1000C and (b) OoC?
A: Original length = L0 = 30000 m Original Temperature = T0 = 200C For Aluminium, α = 2.5 x 10-5 0C-1…
Q: Ex. 74 Calculate the energy radiated in one had of minute by a black body of surface area 400 cm²…
A: To find-Energy radiated (Q)=?Given-Time (t)=1 min=60 secSurface area (A)=400 cm2=400×10-4…
Q: Show your work wherever possible. Record all answers with THREE DIGITS. O PROBLEMS 1 Block 1 with…
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Q: –6.1 μC 3.3 μC.- +2.7 μC 0.16 m
A:
Q: Ex. 74 Calculate the energy radiated in one minute by a black body of surface area 400 cm² when it…
A: To find-Energy radiated (Q)=?Given-Time (t)=1 min=60 secSurface area (A)=400 cm2=400×10-4…
Q: 1. Calculate both m(v2) and m(v)2 (that is, KE using the average of the square and the square of the…
A:
Q: What is the force in the I direction in the system in the figure? -Inks
A: Given Mass m=10kg g=10m/s2 α=θ=37° F=100N
Q: A 50 g silver disk at 3000C is placed in 200 cm3 of methyl alcohol at 140C, then removed quickly.…
A: We can say-When the temperature of the hot silver disc dropped, the disc lost heat, which was…
Q: 1. (a) What is y if v = 0.250c? (b) If v=0.500c?
A: Given that :In part a) In part b)
Q: Water expands when it freezes. How much work does 100. g of water do when it freezes at 0oC and…
A: Given data: Pressure, P = 1070 atm = 1070 atm x 1.1013 kPa1 atm= 10841 kPa Solution: Write the…
Q: A body cools down from 60 C to 50 C in 5 minutes and to 40 C in another 8 minutes. Find the…
A:
Q: A 50 g silver disk at 3000C is placed in 200 cm3 of methyl alcohol at 140C, then removed quickly.…
A: As we know that,When the temperature of the hot silver disc dropped, the disc lost heat, which was…
Q: (10) A hole with diameter of 2cm is drilled through a stainless steel pate at room temperature…
A: Formula: Area of hole(S)=πD24 where D is diameter of hole
Q: A 3.00 g lead bullet at 40oC is fired at a speed of 250m/s into a large block of ice at 0o C, in…
A: We are allowed to give the explanation of first question only which is given below. Please repost…
Q: ice at 0.00 C is added to 1.00kg of orange juice cooling it from 20.0 C to 5.00 C what mass of ice…
A:
Q: (I) Write the binary number 01010101 as a decimal number
A: The given binary number is 01010101.
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