For known boundary conditions and fluid properties, a general compressible flow problem has five unknowns. True or False True False
Q: A specimen of silcon is o-2mm Long and has ucres! Saction area of ooymm one Valtimp ressed acvoSS…
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Q: 2 = 5 mc вет 8cm Calculate E (magnitude + direction).
A: Given, linear charge density per unit length λ=5mC/m λ=5×10-3 C/m Length of the rod L=6 cm =…
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Q: Given deta U=2mls =Smis -1o S Find accelencation
A: Given data : Initial velocity=U Final velocity=V Time=t To find : Acceleration
Q: What is the cost per mile to drive a van that has a gas mileage of 12.7 miles per gallon and the…
A: From the question it is given that Distance covered = 1 mileMileage of van = 12.7 miles per…
Q: 3 Given that 1 cm 1 millilitre Convert 508 litres to m3 Answer: 0.508
A: So 1 m3 = 106 cm3 and, Realtion between liter and millilitre is 1 liter = 103 mili liter
Q: Given the following measured quantities:
A: δ=errortrue value100% Error % in t. δ=0.002 s0.025 s100%=8.0% Error % in L. δ=1 m153 m100%=0.65 %
Q: where does this 1.53 come from
A: We need to explain how 1.53 came.
Q: Express the number of seconds per minute sSm, the number of minutes per hour mh, the number of hours…
A: For, 1 minute In 1 minute there is 60 sec 1m=60s1m=1s×601m1s=60 So 1m1s=sm=60 For 1 hour In 1 hour…
Q: 8The value of ÍCo( exi)is: A) B+1 D 3
A: The value of = k^.(k^×i^)
Q: how is 0.992 the radius?
A: The radius value is already mentioned in the question.
Q: 3. AAAAA 40 60 find 19alue of x
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Q: Determine the number of sig figs in the following numbers: a) 23,000: b) 4000.00: c) 0.00023040: d)…
A: Rules of significant figures:-(a) 23,000 Two significant figures Trailing zero are not…
Q: Rei Res=h
A: According to the question we have to find the value of Req.
Q: what should you do to change the values in SI units to a value in us customary units
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Q: How did they get the equation for a?
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Q: What are some basic staff to get into physics?
A: First of all you have to deep interest in science, technology, experiment etc 2) you have to…
Q: A cat has a mass of 10. kg. Compute its metric weight and its US system weight.
A: Given data *The mass of the cat is m = 10 kg The mass of the cat in metric weight can be calculated…
Q: Why is it reasonable to assume that a =gsine?
A: An inclined plane, also known as a ramp, is a flat supporting surface that is slanted at an angle,…
Q: Jake has a height of 2.0 meters and weight of 98 kilograms. Compute the BMI of Mr. Jake and identify…
A: BMI of Jake is BMI=mh2=98 kg2 m2=24.5
Q: Afatient weights 193 Pounds, what is their toeight in Rilograms? 11b = 453-69 a Answer with number…
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Q: what is wrong with answer being 672.1
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Q: The speed of light is 3.00 x10^8 meters per second. Express this constant in miles per day
A: Given, Speed of light is 3.00×108 m/s We know that, 1 miles = 1609 m 1 day = 24×60×60 s = 86400 s
Q: Whdich one measuring device is percise but not accurate, random or systemtic
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Q: What is the SI equivalent of 34 rad? a. 0.008772 Gy O b.0.34 Sv O c. 0.34 Gy Od. 37,000,000,000 or…
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Q: convert 10 millimeters to meters.
A: Given data: 10 millimeters Required: Value in meters
Q: The figure shows vertical parallel plates of length L=5 cm separated by 4 cm. Electrons (mass me =…
A: Given : Length of the parallel plates L=5 cm distance between plates d=4 cm=0.04 m distance from…
Q: Write down how many significant figures in the following numbers: 1. 78.05 2. 2008 3. 58.00 4.…
A: Given data: Different numbers are given 78.05, 2008, 58.00, 784000 Required: Number of…
Q: What are the basic concepts of physics?
A: Classical Mechanics:Classical Mechanics include the fundamental laws of motion and the equations…
Q: L = mv is the equation for ??
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Q: The volume of a bottle is 250 cm3. Express this volume in the S.I. system
A: Introduction: The SI unit of the volume is m3. Given: The volume of the bottle is 250 cm3.
Q: ) Express the speed of light, 3.00 x 108 m/s in: a) Feet per nanosecond b) millimeters…
A: speed of light= 3×108 m/s 1 m= 3.28 ft (a) speed in Feet per nanosecond : 3×108ms=3×108 3.28 ft109…
Q: whats the Et??
A: This problem from the topic of thermodynamics. Please have a good look. Since the machine is…
Q: 3. Sketch the Q v.s. O. graph for given data table. Determine the value of ɛo by means of the graph…
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Q: How to round off into two significant figures of 1.(0,00208) 2.(9438) 3.(0.000344)
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Q: What is the speed, in miles per hour, of a car that travels at 6.30 m/sm/s ?
A: The speed of a car(v) = 6.3 m/s
Q: Convert 42,960 m/s to mi/s. 1 mile is 1.609 km. Round to 1 decimal place.
A: Given data: Speed (v) = 42,960 m/s 1 mile = 1.609 km Required: Speed in mi/s
Q: 1. 200 kg = 2. 6um = 3. 4 Tbytes = 4. 5 Mm 5. 4 mg bytes mm kg %3D
A: We know that1 kg =103gAccording to question200kg=200103g200kg=200000g200kg=2×105g
Q: A taxi is traveling at a speed of 62 m/s. (a) What is its speed in kilometers per hour? (b) Is it…
A: GivenSpeed=62m/s
Q: How did we get 1.72 here?
A: From the given solution force between the charges is F=940 N. F=940 Nkq1q2d2=940 N
Q: The measurement of a physical quantity is 4.76 m with 1.47% uncertainty. Therefore, the measurement…
A: Given data as per question Physical quantity to be measured = 4.76 m Uncertainty = 1.47%
Q: Explain the qualitative and quantitative variables with examples which used in the field of physics
A: In physics, qualitative variables are the phenomena or events happening in the universe , on which…
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