A red light of wavelength 650.0 nm is shone through a double slit with a width of 12.5μm. At what angle can we find the third dim spot away from the center?

Q: What is the change in temperature of 2.2 kg of the following substances if 8.5 x 10^3 J of thermal…

A: The thermal energy is added to each of the substances: Q=mcΔT⇒ΔT=Qmc Where Q is heat transfer, m is…

Q: A current of one amp passes through a wire of cross sectional area 1 cm?. The number of electrons…

A: Given Current I = 1 Amp Area A = 1 cm2 = 10-4 m2     Charge on electron e = 1.6 × 10-19

Q: a. Does a hot, thin gas emit a continuous spectrum, a bright line spectra with gaps between the…

A: Given: Four fill in the blanks are given and asked to answer them. a. Does a hot, thin gas emit a…

Q: In the circuit shown below = 66.0 V, R5 = 4.00 Ω, R3 = 2.00 Ω, R2 = 2.20 Ω, I5 = 9.30 A, I4 = 5.80…

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Q: A basketball (spherical shell) with r = tangential force of F = 29N. What is the angular speed (in…

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Q: A toy battery has an emf of 33.0 V. The terminal voltage of the battery is 15.50 V when it is…

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Q: Determine the linear impulse of the block at t = 3 seconds. 60 N

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Q: IP Force to Hold a Baseball A person holds a 1.42-N baseball in his hand, a distance of 34.0 cm from…

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Q: A ball of mass m= 0.38 kg is tied to a massless string of length L=1.2m. The ball is released at…

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Q: A 200 m long aluminum wire has the same resistance and cross-sectional area as a carbon wire. What…

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Q: tween points c and d?) 3. The figure shows six identical bulbs connected to an idcal battery. All…

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Q: A block of mass m= 0.28 kg is resting against the spring with force constant K= 250 N/m and…

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Q: What is the acceleration of car if the forward force is 500 N on a car and the friction force…

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Q: Q3 A square wire of side 3.0cm is placed 25cm in front of a concave mirror of focal length 10cm,…

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Q: What current (in A) is needed in a solenoid with 20,800 turns per meter to produce a magnetic field…

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Q: circular loop of radius 12.4 cm is placed in a uniform magnetic field. (a) If the field is directed…

A: Given: Radius (r) = 12.4 cm = 0.124 m  Magnetic flux (Φ) = 8.50 ✕ 10 -3   T · m2

Q: 100.0m-long copper wire of 4.00mm diameter is stretched permanently to 200.0 m length. What is its…

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Q: Refer to the procedure part. Assume xcm= 50.0 cm, 150.0 g is suspended from a hanger clamp at the…

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Q: Four identical bulbs, each with a filament resistance of 146 Ω, are connected to a 45-V battery as…

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Q: A force compresses a bone by 1.0 mm. A second bone has the same length but twice the cross-sectional…

A: For the Second bone compression will be 0.5 mm

Q: Four capacitors are arranged in the circuit shown in the figure. The capacitors have the values C,…

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Q: Directions: Solve the problem in each situation below. Write the given, show your solutions and box…

A: Given data: The copper wire is Gauge-14. The resistance of the wire is R=2 Ω.

Q: 1, The force F is required to hold the pipe, Find its value, direction and location? 100 mm 3.2 m/s…

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Q: mass of 62g is placed on the end of a 3.2cm vertical spring. This causes the spring to extend to…

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Q: QUESTION 10 Find the Boolean algebra expression for the following circuit: D. O (x x y) x z' O (x +…

A: Given: Boolean expression from the given diagram.

Q: Suppose that you have a 680 - a 960-2 and a 12-k resistor Part B What is the minimum resistance you…

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Q: A cricket ball is thrown by a fielder from a height of 3m at an angle 40 degree with the horizontal.…

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Q: A B +Q 4. Points A and B are equidistant from point P. At point A, there is a particle of charge +Q.…

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Q: A. Determine the natural frequency of the system. (include units with answer) B. Determine the…

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Q: 5) An electromagnet of square cross-section produces a flux density of 0.45T. If the magnetic flux…

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Q: The sound waves travel with speed of 568 m/s. If is wavelength is 8 cm . Find the frequency of wave…

A: Given data :   Wavelength   =   λ   Wave  speed   =  v        To find :          Frequency

Q: A heart defibrillator being used on a patient has an RC time constant of 11.0 ms due to the…

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Q: Four identical bulbs, each with a filament resistance of 146 Ω, are connected to a 45-V battery as…

A: Data  We have the resistance of the filament, R=146Ω Voltage, V=45v To find  what is the current…

Q: Give an example of a dynamic equilibrium & explain

A: Given: Give an example of a dynamic equilibrium & explain

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Q: What is the magnitude of an electric field in which the electric force on a proton is equal in…

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Q: 2. Using the answer bank provided, complete the statements below regarding the electromagnetic spec-…

A: A wave, in general, is a disturbance in a material medium that propagates through the medium.

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Q: A sinusoidal wave travels along a string. The time for a particular point to move from maximum…

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Q: A force of 5 N produces an acceleration of 8 ms2 on a mass m1 and an acceleration of 24 ms 2 on a…

A: T

Q: Determine the magnitude and direction (to the nearest degree) of the equilibrant of the following…

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Diffraction of light

In physics, the term diffraction is defined as the bending of light around the corners of the obstacle. As a light ray passes by an aperture, it bends around the edges or through slits, it spreads out through a narrow opening. The diffracted light will produce fringes of bright and dark or colored bands which are labeled as a diffraction pattern.