A student holds an 80.00-cm lab pole one quarter of the length from the end of the pole. The lab pole is made of aluminum. The student strikes the lab pole with a hammer. The pole resonates at the lowest possible frequency. What is that frequency?
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A: Given data, Force acting on the body F = 10 N Acceleration of the body a= 4 m/s2
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A: Given data: 350 V is the voltage across the primary winding. The principal winding has 355 turns in…
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A: Given that-Dissipated power, P=1.44 kW=1.44×103 WattResistance, R= 0.100 ΩDissipated power, P=V2R…
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A: Given that,Side of square coil, a= 4 cmNo. of turns of coil, N= 12 turnsStrength of magnetic field…
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A: Given The current flowing through each wire (both are in opposite directions) is i=10A And the…
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A: Visualize the Problem: Free body diagram:
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Q: Charges q₁ q2 = 93 = 10.0 µC have positions ₁ = 1.60 m î+ 1.20 m ĵ ₂ = 1.20 m ĵ, and 73 = (0.00,…
A: Solution:-Given thatq1=q2=q3=10 μC=10×10-6 C=10-5 Cr1→=(1.6 i^+1.2 j^) mr2→=1.2 j^ mr3→=(0, 0)
Q: 15) Compute the mass of a nucleus which has a radius of 5 cm.
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Q: If the electric field of an electromagnetic wave is oscillating along the z-axis and the magnetic…
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Q: A melal sphere when suspended in a constant temperature enclosure coole from 80°C to to°C in 5 min &…
A: Solution:-Given thatFrom T1=80°C to T2=70°C, ∆t1=5 min;and from T2=70°C to T3=62°C, ∆t2=5 min;
Q: 3. A car having a mass of 1 metric ton is moving with a speed of 30 m/s. It suddenly applies the…
A: Given data, Mass m = 1 metric ton = 1000 kg Initial speed u=30 m/s After applying brakes car stops…
Q: i. ii. iii. A rigid and sealed tank contains pressurised and heated air at a gauge pressure of 900…
A: From ideal gas equationP1V1= nRT1Where P1 = 900kPa (Pressure inside the tank), n = 1, R =…
Q: A sphere has a radius of 0.400 m and an emissivity of 0.900. It has a temperature of 24C and is in…
A: The radius of the sphere, R = 0.400 m The emissivity of the Sphere, e = 0.900 Temperature of the…
Q: 1. What is the force applied on a body with 5 kg of mass and an acceleration of 7 m/s²? a) 35 N b) 5…
A: Given data, Mass of the body m = 5 kg Acceleration of the body, a=7 m/s2
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A: "Since you have asked Multiple Questions, as per Bartleby's Guidelines we will solve only the First…
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Q: Describe the unique behaviour of both waves and particles as posited by wave- particle duality.
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Q: A 40-mH inductor is connected to a 60-Hz AC source whose voltage amplitude is 50 V. If an AC…
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A: Laser diffraction objects is additionally called laser diffraction spectroscopy. It ia technology…
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A: We need to compute-Work done (W)=?Provided data-Length (L)=2 mArea (A)=0.0225 mm2…
Q: The resistance R of a piece of wire has thermometric properties which can be described as a linear…
A: Given: R = mT1/2+nWhen T = 0° C, R = 4.8 ΩWhen T = 100° C , R = 9.3Ω
Q: Find the limit of a microscope which has a numerical aperture (N. A.) of objective = O 0.16. The…
A: Here we have to find the limit of resolution Given that, Numerical aperture (N.A.) is 0.16…
Q: Assume data fits a power equation: y = AxP. X 20 33 41 53 y 30.6 14.4 10.4
A: Given that, data of a power function y=AxP is x y 20 30.6 33 14.4 41 10.4 53 We…
Q: A 50.0-g ball of copper has a net charge of 2.00 μ C. What fraction of the copper's electrons has…
A: Given that:Mass of the copper ball, m= 50.0 gThe net charge, Q= 2.00μCNet charge, Q=ne ... eqtn…
Q: A copper wire has a resistance of 0.5000at 20.0°C, and an iron wire has a resistance of 0.5250at the…
A: Given that :For Copper wireαcopper= 3.9×10-3 °C αiron= 5×10-3 °C At 20°C RCopper= 0.5 Ω Riron= 0.525…
Q: The unknown resistance is placed in the left gap and a resistance of 50 ohm in right gap of meter…
A: We have to find the unknown resistance in left gap (X) Given that, Resistance in right gap (R)=50…
Q: The kinelic, eneegy of a particle executing SHM is 165 when it is at its mean position. If mass of…
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Q: 31. A train runs along an unbanked circular track of radius of 30 m at a speed of 54 km/h. The mass…
A: Given data, Radius of track r = 30 m Speed of train, v=54 km/h = 54×518=15 m/s Mass of train, m=106…
Q: Before starting this problem, review Conceptual Example 7. The force vector has a magnitude of 91.0…
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Q: You are designing the main solenoid for an MRI machine. The solenoid should be 1.50 m long. When the…
A: Given: The length of the solenoid is L = 1.5 m The current that passes through the solenoid is I =…
Q: F3=40 F2= 30 25° 45° 20° F1= 20 F4= 50 Solved by using Analytical and Graphical Solution
A: Given, F1=20,θ1=450F2=30,θ2=900F3=40,θ3=250 from negative y axisF4=50,θ4=-200
Q: A 20-kg board serves as seesaw for two children. One child has a mass of 30-kg and sits 2.5 m from…
A: Given data: Mass of board, m=20 kg Mass of child sitting at a distance, x1=2.5 m from the pivot…
Q: The magnetic field of plane electromagnetic wave is given by B=2x10-7 sin (0.5 x 10³ x +1.5x×10¹¹t)…
A: Given that-Magnetic field of Electromagnetic wave isB= 2×10-7.Sin0.5×103x+1.5×1011 t Equation…
Q: he constant of a spring of a certain material is k= 0.86 kg/s^2 a mass of 36 kg hangs on it and…
A: Given: The value of the spring constant is 0.86 kg/s2. The mass is 36 kg. The…
Q: A fermion gas assembly consists of three energy bands whose weights are 2, 3 and 4, respectively.…
A: Let the three energy band be, A, B, and C. The weight of three energy bands is given as, EA=2, EB=3,…
Q: Draw thermal equilibrium phase diagram Ag-Cu) from the following data:- Copper melting at 1083° C,…
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