OP 3)Show that is for an ideal gas comp of N particles in a ON N² ƏV V.T NT volume V.
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Q: Q3) A 44 mH inductor is connected to 220 V, 50 Hz ac supply. Determine the rms value of the current ...
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Q: Please answer every question!
A: i) QL is positive charged because the Electric field lines originate from it. QR is negatively charg...
Q: Question 12
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Q: 54) A boy of mass 50 kg running at 5 m/s jumps on to a 20 kg trolley travelling in the same directio...
A: Given: The mass of boy is 50 kg. The velocity of boy is 5 m/s. The mass of t...
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Q: A block of mass m, initially at rest, slides downwards along an inclined plane of inclination α with...
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Q: Question 9: Using the picture what is the voltage across the 90-ohm resistor? a. 2.5 v b. 9 v c. 90 ...
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Q: "A 10.0 kg block initially at rest is pulled to the right along a horizontal, frictionless surface b...
A: Given, Mass (m) = 10.0 kg Force (F) = 36 N Distance (s) = 2.0 m ...
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Q: The wheel motor attaches to the cable with a constant acceleration, such that the 20 kilogram crate ...
A: Given Mass (m) = 20 kg Distance (S) = 6 m Time period (t) = 3 s Friction () = 0.3 ...
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A: Given: To provide the names of the devices or technologies in the Magnetic Resonance Imaging as,
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A: 8. This is the problem of interference by air wedge. Here the air is filled between the two plates. ...
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A: We look at the condition required for the safety of the buildings against earthquakes. Then we use ...
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A: Technician B is correct.
Q: n boils at 62.62°C. At the same pressu - What is the molecular mass of PABA?
A: Given: To find the molecular mass of the PABA as,
Q: Momentum of an object changes from 100 kg m/s to 200 kg m/s in 2 seconds. What is the force applied ...
A: Given, We have to calculate the force, According to Newton’s second equation of motion, The rate of...
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Q: Choose the true statement(s) from the following, about cathode rays in a gas discharge tube A. Hig...
A: Given: To find the correct statements among the given options as,
Q: Advanced Physics Question
A:
Q: Question 4 Write you understanding about coherent waves. A loud speaker hanging on a long rod radiat...
A: Here, we look at the coherent waves. And then the relation between distance, power and intensity of ...
Q: Two tension wires are supported by a concrete block attached to an anchor ring as shown in the figur...
A: (1) The resultant force on the anchor ring will be:
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Q: The length of the rod is 20.0 cm and the speed is 5 m / s. A voltage of 0.72V is induced between the...
A: Solution: Given Values, Length of the rod(l)=20 cm Speed of rod(v)=5 m/s Induced voltage(V)=0.72...
Q: A 100-turn square coil of rotates about a vertical axis at 4 x103 rev/min as indicated in the figure...
A: according to Faraday's law, emf is induced whenever there is a change in magnetic flux across a coil...
Q: PLEASE SOLVE D ASAP
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Q: 10. Bob is moving at a constant speed of 6.45 m/s, sees Dave 72.0 m ahead and moving in the same dir...
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Q: A 40 µF capacitor is connected to a 200 V, 50 Hz ac supply. What is the rms value of the current in ...
A: Given that, Capacitor, C=40 µF Erms =200 V Frequency,f=50Hz
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Q: What is the equivalent resistance between points A and B when R = 52.3 Q? 5R В R 5R A 4R
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Q: The nuclide 57 27Co is an odd-even unstable nucleus. Show that it cannot undergo b+ decay, but that ...
A: The nuclide 57 27Co is an odd-even unstable nucleus. Mx=56.936291 u My= 56.935394 u
Q: You are in a car at rest 100m away from a signal tower emitting a high pitched sound at 1000 Hz. You...
A: Given, Frequency f = 1000 Hz acceleration a = 1 m/s2
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A: Here photons are emitted with given frequency. Each photon contain some energy. The total no of phot...
Q: A 3 INCH DIAMETER PIPE IS CONNECTED TO A 4 INCH DIAMETER PIPE A. IF THE VELOCITY OF FLOW IN THE 3”-D...
A: Here, we use the equation of continuity to get the required values.
Q: 54) A boy of mass 50 kg running at 5 m/s jumps on to a 20 kg trolley travelling in the same directio...
A: Given, Mass, m=50 kg Velocity, V=5m/s Mass of trolley is 20 kg Travelling in same direction at 1.5 ...
Q: Sketch as electric field lines and as equipotential surfaces of: (a) a positive point charge; (b) tw...
A: As a point charge has spherical symmetry, any spherical surface drawn taking the charge as origin is...
Q: Combining the Two Right-hand Rules
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Question 11: Using the picture what is the total current in the circuit? a. 0.02 amps b. 0.35 amps c...
A: Given that, R1 =90 Ohm R2 =45 Ohm R3 =180 Ohm
Q: You now have the half-life of the signal. You also know the circuit resistance. Here, calculate th...
A: Here, we use the relation between the half-life and resistance and capacitance of an RC circuit to g...
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Q: Q8.) A machine gun fires 360 bullets per minute. Each bullet moves with a velocity of 600 ms^−1 . If...
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Q: 1. A 500 – N box is pushed across a horizontal floor with a force of 250 N. The coefficient of kinet...
A: Given: N=mg=500 kg (N is the reaction force) Force, F=250 N Co-efficient of kinetic friction, μ=.40 ...
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Q: Question 3.2
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Q: Q5: The mass of a hydrogen molecule is 3.32 × 10–27/ kg. If 1023 hydrogen molecules strike, per seco...
A: The hydrogen molecules strike the fixed at an angle of 45, with the normal. After striking the wall...
Q: Q5: The mass of a hydrogen molecule is 3.32 × 10–27/ kg. If 1023 hydrogen molecules strike, per seco...
A: Q5: The mass of a hydrogen molecule is 3.32 × 10–27/ kg. If 1023 hydrogen molecules strike, per seco...
Q: Answer detailly 2
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: A round object with moment of inertia Iobject = 2/3MR2, mass M = 2:2 kg, and radius R=0.2 m rolls wi...
A: We apply the condition of pure rolling and work-energy theorem to get the take-off velocity. And fro...
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