How does wavelength, frequency, and energy related to each other (when wavelength is shorter, what will happen to frequency and energy)

Q: A  708-g quantity of a substance is at its melting point of -112.5∘C in the liquid state. The heat…

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Q: A 24-V battery is connected in series with a resistor and an inductor, with R = 5.2 Ω and L = 8.0 H,…

A: Given Data, Voltage of Battery (V)=24 V Resistance (R)= 5.2 Ω  Inductor (L)=8.0 H

Q: A 75 kg astronaut brings a standard bathroom scale with him into space. What does the scale read if…

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Q: In the Millikan oil drop experiment, the charge of an electron is measured by placing an ionized oil…

A: Given Information:- Mass of the electron is m Charge of the electron is e Voltage difference between…

Q: Two in phase sources create circular waves of wavelength lambda, and the interference pattern shows…

A: We have been given two sources in phase with each other. The dotted lines represent constructive…

Q: What is the kinetic energy of an electron that passes undeviated through perpendicular electric and…

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Q: an 80-kg man is sitting on the right side of the plank, 0.75 away from the fulcrum. While on the…

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Q: R₁ R₂ m R3 N

A: Option 4 is right   I1>I3>I2

Q: A. B. C. D. B X X X

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Q: An electric motor rotating a workshop grinding wheel at 1.16  102 rev/min is switched off. Assume…

A: Given data:  Initial angular velocity (ω0) = 1.16×102 rev/min Angular acceleration (α) = -2.10…

Q: 4. Consider the following circuit as a fun puzzle³. Each resistor has 4 of resistance and each…

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Q: why is gravity not included in the equation? We know that Force = mass x gravity and the formula for…

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Q: (3) A point charge (q) with mass (m=1 gram) moving in a region where the electric field is given by…

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Q: In the circuit shown in the following figure(Figure 1) the capacitor has capacitance 20 μF and is…

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Q: A bar magnet is attached solidly to a frictionless surface and its length is aligned with the x…

A: Magnetic field: The magnetic influence on moving electric charges, electric currents, and magnetic…

Q: s) The Young's modulus is a property of the material and does not depend on the size or shape of an…

A: True

Q: The hydrogen spectrum is complex. When a hydrogen atom absorbs a photon, it causes the electron to…

A: Below I have provided the solution of the given question

Q: What is the magnitude and direction of the force acting on the charge, q3

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Q: A box weighing 66.0 N rests on a table. A rope tied to the box runs vertically upward over a pulley…

A: Given,  The weight of the big box will be,FG1=66 N The weight of hanging box in different condition,…

Q: 5. Figure 1 is an image of the nitrogen ion (nitride). What is the charge of this ion? -proton…

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Q: An electric lamp whose resistance is 402 and conductor of 82 resistance are connected in series to…

A: Given data:  Resistance of the electric lamp (R1) = 402 Ω Resistance of the conductor (R2) = 82 Ω…

Q: (f) Find the power delivered to the resistor. 259.98 X W (g) Find the current when t = 0.0050 s.…

A: power delivered to the resistor is P=I2RI is current through resistor(MAXIMUM)=6.19 AR=21…

Q: We have a quantum mechanical system that has two states, one at energy 2ev and another at energy 3ev…

A: We have a quantum mechanical system that has two states. E1 =  2ev E2  = 3ev . We put this system in…

Q: A proton moving at a speed of 4.2 × 106 m/s cuts across the lines of a magnetic field at an angle of…

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Q: Use the values from PRACTICE IT to help you work this exercise. Suppose the diver vaults off the…

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Q: A 2-kg pellet travels with velocity 20 m/s to the right when it collides with a 38-kg hanging mass…

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Q: The diagram below shows decay scheme of Uranium 238 atoms. Work out how many beta decays and alpha…

A: Introduction of Alpha α decay & Beta β decays:: When an α particle is emitted from Radioactive…

Q: 4.0-cm wide plastic film being wrapped onto a 2.0-cm diameter roller that turns at 98 rpm. The…

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Q: What fraction of the electrons in copper have energies between 0.80 and1.0 of the maximum energy at…

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Q: Use the worked example above to help you solve this problem. A wheel rotates with a constant angular…

A: c) we use the formula ωf=ωi+αt

Q: Let's try a few more examples that relate power and energy. A certain high-efficiency LED light bulb…

A: GIVEN              power of bulb = P = 9.2 W             Time for which it is left = 7.5 hrs

Q: What is the direction of the magnetic force on current 2 (by the magnetic field of current 1)?…

A: Given data:  Two wires having currents in opposite directions Direction of current in wire 1 is…

Q: Illustrate the three-dimensional Cartesian plane, and explain how Physics-related problems are…

A: Introduction to cartesian system: Cartesian coordinate system in a certain plane is a coordinate…

Q: Ring 1 has a radius R₁ = 9 cm and a charge Q₁ = 54 pC uniformly distributed over the ring. Ring 2…

A: Given ring :1 R1=9 cm, Q1=54 pC Ring :2 R2=5 cm ,λ2=-50 pC/m

Q: m₂ 1112 In the following figure, a box of m2=2.0 kg appears on an inclined plane with a coefficient…

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Q: Starting from rest, a 28.4 kg child rides a 9.75 kg sled down a frictionless ski slope. At the…

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Q: A 2.01-kg ball traveling east at 17.8 m/s collides with 3.35-kg lump of coal moving west at 11 m/s.…

A: Given, Mass of ball (mb ) = 2.01kg  Initial velocity of ball ( ub) = 17.8 m/s (east)  Velocity of…

Q: Two capacitors are connected as shown below. C1 = 1.6 F and C2 = 3.5 F. The voltage across the…

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Q: The dumbbells below are the all same size and the forces all have the same magnitude. Rank them in…

A: Torque is the product of force and distance. Tau = r x F = rF sin th

Q: A particle moves along the x-axis so that at time t its position is given by x(t) = sin (pi*t^2) for…

A: Given:  x(t) = sinπt2-1≤t≤1 We have to find, a) velocity  b) acceleration c) Value of t when…

Q: A single ionized atom, that is deficient one electron, is traveling at in a straight line when it…

A: Given: The mass of the object is 6.68x10-27 kg. The strength of the magnetic field is 0.75 T. The…

Q: Moment of Inertia of Point Masses Five masses (each with m = 20 g) are fixed to a light rod of…

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Q: A woman places a 2 kg block against a horizontal spring of force constant K = 300 N/m and compresses…

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Q: A disk 7.90 cm in radius rotates at a constant rate of 1 150 rev/min about its central axis. (d)…

A: Given, Revolution per second made by disc, N=1150 rev/min Time, t=1.90 s

Q: An object of mass 15 kg is attached to an ideal spring that oscillates at 75 Hz. When t = 0, the…

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Q: A truck of mass ?1 starts at rest a distance ℎ1 above the bottom of a hill. It rolls down the hill…

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Q: 8.6 The vertical displacement ? of water in a canal is described by: ? = 0.10 cos(3.14? − 4.19?)…

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Q: a) In a double-slit experiment, a stream of electrons with speed v = 10 m/s is aimed at two parallel…

A: Given quantitiesspeed of electrons,v=10 m/sdistance between slit and screen, D =1 mdistance between…

Q: Four long wires are perpendicular to the x-y plane. Each wire carries the same magnitud current.…

A: The direction of magnetic field due to current carrying long straight wire is given by right hand…

Q: A particle with charge -3.3 nC is at the origin, and a particle with negative charge of magnitude Q…

A: Given Charge at origin = q1 = -3. 3 nC Charge on x-axis at 49.5 cm = q2 = -Q Charge on x-axis at 19.…

de Broglie Equation

The sketch of matter waves is drawn below: