Explain one importance of the law of radioactive decay in engineering and support your answer with an example
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A:
Q: Assume an electron moves in one dimensional infinite potential box its width L= 6nm, theni) Draw the...
A: As per guidelines, the first three sub-parts have been answered.
Q: show work please
A: Free body diagram
Q: Q8
A: Initial speed of the stone
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A: (a) Differentiate velocity to find an expression for acceleration
Q: A new type of force was discovered by physicists witl the following expression: a Fnew = + Be* + 3x*...
A: Expression for work done
Q: c) Is there ever a case where work is not given by the integral in the PV plane? That is, does there...
A: Yes, this case is possible, when the work done is irreversible work. Reversible work: When the pisto...
Q: 2. Assume that the masses A and B are 4 kg and 10 kg, respectively. If the coefficient of friction i...
A: (a) when the system moves up the plane Consider the mass B and apply Newton’s second law
Q: Make a drawing similar to the figure, but with the pendulum moving in the opposite direction. Then u...
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Q: A water is pumped at a rate of 24 cm3/s through a 0.50-cm radius pipe on the main floor of a house t...
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Q: 5. If W=40 N in the equilibrium situation shown, find T1 and T2. 60 T2
A: The figure for the given problem is as follows,
Q: A cubic metal box that has 20 cm long edges contains air at a pressure of 1.0 atm and a temperature ...
A:
Q: A substrate of intrinsic silicon, if the mobilities are given as followings: Hn = 1350 (T/300)-3/2 c...
A: Given the mobilities of the electron and holes. And the value of the intrinsic carrier concentration...
Q: What is time dilation?
A: Time dilation is the based on the concept that time is relative and not absolute. There is a differe...
Q: Letter D only
A: Let ball 1 travel downward from the ceiling, whereas ball 2 travels upward (d) kinematic relation fo...
Q: A 16.0 kg mass rests on a frictionless floor. If a 48.0 N force acts on it, a. what will its acceler...
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Q: Can equipotential lines ever cross? a. not enough information b. No, if they did the potential wo...
A: Equipotential lines are lines on which all point have the same electric potential. Equipotential lin...
Q: Electrons are ejected from a metallic surface with speed of up to 5.8 x 106cm/s, when light with a w...
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Q: 4. The simulation only shows two spatial dimensions, while we live in a world with three dimensions....
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Q: A weight suspended from a spring executes damped vibrations witha period of 2 sec. If the damping fa...
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Q: 3.1 A U-tube differential manometer is connected to two pipes A and B. Pipe A contains oil of specif...
A:
Q: İt is a question on study plan and ı need help urgently. Thanks in advance.
A: The volume energy density in an electric field is given by Therefore energy of the whole volume wil...
Q: 25.00 cm by 30.00 cm measurement of a rectangular shape coil made up by 50 turns. A 1.200 Tmagnetic ...
A: Magnetic flux after rotation
Q: Explain the high intensity of the power of the laser
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Q: Fluids Mechanics question
A: At maximum flow rate,
Q: You have three resistors R1 = 422 Ohms, R2 = 271 Ohms & R3 = 426 Ohms. What is the maximum equiv...
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Q: I need help for these questions, I am studying for the physics exam and I couldn't solve this questi...
A: We know
Q: Why does %RAD value for the mass values and calculated volume have to be the exactly the same.
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Q: 6. A circular trampoline has 40 springs around the outer edge, each with a constant of 100NM. If a c...
A: When a child of mass 50 kg depresses the trampoline, there will be two vertical forces. One total sp...
Q: A 0.175 kg mass on a table is attached to a horizontal spring with a spring constant of 155 N/m. Ign...
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...
Q: A 16.0 kg mass rests on a frictionless floor. If a 48.0 N force acts on it, how far will it slide in...
A:
Q: Find the change in the total entropy when 0.1 kg. of liquid water at 100 C is placed in thermal cont...
A:
Q: r(m) 0.400 0.500 0.600 0.700 0.800 |(W/m²) 88.2 56.5 38.2 32.1 22.1 (m-2) The theory indicates that ...
A: As per guidelines, the first three sub-parts have been answered.
Q: (a) Show that the magnetic field intensity, H at any point outside an infinitely long cylindrical tr...
A: Let I be the current through the cylindrical transmission line. From Ampere’s law, magnetic field at...
Q: 5. An asymmetrical rectangular loop with current I = 36A is placed in the xy plane in free space as ...
A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If y...
Q: A stone is thrown from the top of cliff as an angle of 37° from the horizontal as shown in the figur...
A:
Q: An RF power of 100 W is radiated by a half-wavelength antenna in free space. Calculate the maximum p...
A:
Q: A playground is on the flat roof of a city school, 6m above the street below. The vertical wall of t...
A: (a) Speed of the ball from it horizontal velocity
Q: 3. Two wagons connected by a cord passing over a small, frictionless pulley rest on frictionless pla...
A: Since pulley is frictionless therefore it will remain at rest. Since plane is frictionless therefore...
Q: 8) A rigid body with mass m is performing a damped oscillation in one dimension. Write the different...
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Q: AA TT II T Imagine that 0.010 kg of liquid helium, intially at 4.20 K evaporate into an empty balloo...
A: Mass of the liquid helium present initially is m =0.010 kg = 10 g. The molecular mass of the helium ...
Q: 7. At what angle do the electric field lines cross with the equipotential lines?
A: I. An electric field if some point are at same potential they are called equipotential points. A lin...
Q: Resistance value
A: To determine the resistance value the colour code run like this (here for five band of color) First ...
Q: Consider the speed of the point where scissors blades meet when the scissors are closed. The closer ...
A: The contact point corresponding to where the blades meet isn't a physical object. Hence, it is poss...
Q: Each of the following reactions is forbidden. Determine a conservation law that is violated for each...
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Q: When charging a capacitor, as discussed in conjunction as shown, how long does it take for the volta...
A: In the RC circuit, The voltage across the capacitor is given as, Here, RC is equal to the time co...
Q: Two parallel long wires with radius a lying along the z axis with current I flowing in opposite dire...
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Q: Two 31-m long parallel wires are 0.155 m apart. Each carries 168 A of current. What is the magnitude...
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Q: How could you travel far into the future without aging significantly? Could this method also allow y...
A: As per Einstein’s special theory of relativity, if one travels at a speed comparable to that of ligh...
Explain one importance of the law of radioactive decay in engineering and support your answer with an example
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