(E) = 3NA Find dE/dT ? hWE hWE eKBT - 1

Q: Q5/ An object (h=0.5 cm) was put 20 cm in front of a glass convex lens (f=15 cm). 1. Calculate the…

A:

Q: The speed of a sinusoidal wave on a string depends on: the amplitude of the wave the frequency of…

A: Let the tension in the string = T Let the mass of the string = m Let the length of the string = L

Q: wath will be the potential energy of 4 Kg height of 12m. [Take g = 10 m/s² ] mass kept at

A: Given data :                   Acceleration due to gravity    =    g                      Height…

Q: An equilateral triangle has sides of 0.15 m. Charges of -9.0 µC, +8.0 µC and +2.0 µC are located at…

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Q: What would be the amount of force needed to lift an object in a pulley system if the weight of an…

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Q: How would I draw the following graphs for a simple ohmic device from the equations V=IR and…

A: A device that obeys Ohm's Law for all voltages across it under constant physical conditions such as…

Q: Aquaman is swimming in the Dead Sea at a depth of 40:0m. What gauge pressure acts on him at this…

A: Given: The density of the dead sea is 1.24x103 kg/m3. The depth of the water level is 40 m.

Q: [2.] A block of mass m = 20 kg is being pulled along a horizontal surface by a rope at an angle =…

A: When the value of vertical component tension T becomes greater than or equal to weight of the mass…

Q: average speed is the total distance divided by the total time. This is not different from the…

A: Solution:-

Q: A disk of diameter 50.0 cm is rotating without slipping across a level floor at a rate of 6.28…

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Q: A tensile stress is to applied along the long axis of a cylindrical brass rod that has a diameter of…

A:

Q: An aircraft has a total wing area of 360 m². The air speed over its wings at take-off is 94 m/s and…

A:

Q: Find the impulse Force=0.02 N Time=0.24 s

A: Given data : Time=t Force=F   Required : Impulse

Q: Compute impulse Force-2.33 N Time=0.02 s

A: Given: The force is 2.33 N. The time interval is 0.02 s.

Q: Problem A dog can live 8 years. You want to see your dog when you are at 100 years old. And you are…

A: You see your dog at 8 year old, when it was 80 year disappear. so the proper time interval (to) = 8…

Q: 01: Suppose a force F proportional to Energy; Velocity; and time. Find the formula of the force…

A: Answer:-  Force is directly proportional to energy velocity and time  F = k EaVb tc  ------ (1)  We…

Q: Question 2: A golf ball is hit from 4.3 m above a golfing fairway with an initial velocity of 30.0…

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Q: Of the following properties of a wave, the one that is independent of the others is its O frequency…

A: given   Of the following properties of a wave, the one that is independent of the others is

Q: Determine the force T that will produce impending motion upward of the 300-lb weight in Figure 8.…

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Q: A lump of clay of mass 0.31 kg is dropped from a height of 8.1 m. The clay comes to a full stop…

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Q: If a skilled drawing represent objects as one 16th of their actual size, then an object that is 75.2…

A: A scale drawing is a drawing that is used to represent and object that is too large to be drawn in…

Q: states that "the pressure of a fluid (liquid or gas) decreases as the speed of the fluid increases."…

A: Given 1st question: Pressure of a fluid decreases as the speed of fluid increases  We have to choose…

Q: 3.00 kg object is moving at 5.00 m/s EAST. It catches up to and strikes a 6.00 kg that is moving…

A:

Q: The diameter of an atom is 4.0 × 10-¹0, and an electron is moving at 2200 km/s in a circular motion…

A: Centripetal force exerted by the nucleaus on the electron is given as Fc=mv2r

Q: 2. The nuclear radius of gold is approximately r = 7.0 fm (1.0 fm = 1.0 × 10-15 m). The radii of…

A:

Q: A 6.0 μF capacitor, a 0.12 H inductor, and an 85Ω resistor are connected in series across a 10V, 300…

A: Write the given values with the suitable variables. C=6 μF=6×10-6 FL=0.12 HR=85 ΩV=10 Vf=300 Hz…

Q: What is the work done (Nm) to a system with a mass of 20kg by lifting it using 2000N of force and…

A:

Q: X-ray of wavelength 0.15 nm are scattered from a block of carbon. What is the wavelength of the…

A:

Q: (5 N ******** C ACTIVITY 1. CHECKPOINT 1 Direction: Based on the sketch, answer the given questions.…

A: We have a circular loop near which a magnet is being brought. In the given figure the north pole of…

Q: 3. You shoot an object straight up from the surface of the Earth with an initial velocity of…

A:

Q: john was driving , moving at 17.0 m/s, approaching the open window of Khuslen who was experimenting…

A: Observed frequency f' = (v+ vo)*f /(v-vs)  When the observer/source is closing the distance between…

Q: A sound wave propagates in air at 21°C with frequency 4.50 kHz. It passes through a region where the…

A: Given: A sound wave propagates in air 210 c with a frequency 4.50 kHz. It passes through a region…

Q: Find the momnetum Mass=0.002 kg Velocity=2 m/s

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Q: A ball is thrown vertically upward from a platform that is 60 feet high with an initial velocity of…

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Q: What is the rate of change of the sound pressure p with respect to time W = 7.2 and dW/dt = 0.5 at…

A:

Q: Based from Figure 1, determine W2 and the Net Torque W2 is 13 g and the net torque is 0.002 Nm W2 is…

A: Conditions for a system to be in equilibrium  1. Net force is zero. 2. Net torque is zero

Q: A 0.544-kg ball, initially moving with a speed of 2.54 m/s, bounces off a wall and then moves with a…

A:

Q: the total kinetic energy for a system of connected rigid bodies is the difference of the kinetic…

A: he total kinetic energy for a system of connected rigid bodies is the difference of the kinetic…

Q: a) The figure below shows a coil of wire that has 4 turns and an area of 1.6cm². It moves through a…

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Q: Compute the Mass Density=1202 kg/m3 Volume=0.0023 m3

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Q: A 0.120-kg, 50.0-cm-long uniform bar has a small 0.055-kg mass glued to its left end and a small…

A:

Q: Gimen data: = 5.2 S Time = fone = 32 N Cubulete the Impulse

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Q: ter flows through a pipe having an inner radius of 10 mm at the rate of 36 kg/h at e viscosity of…

A: Given:Inside radius of pipe, r=10 mmmass flow rate of water, Q=36 kghr=363600=0.01 kg/sDynamic…

Q: The voltage across the terminals of an AC generator varies with time according to the equation v =…

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Q: A physics book slides off a horizontal tabletoo witha speed of 1.60 m/s. It strikes the floor in…

A:

Q: An aluminum flagpole is 33 m high. By how much does its length increase as the  temperature…

A:

Q: Compute the momentum Mass=22.66 kg Velocity=0.99 m/s

A: Given  Mass (m) =  22.66 kg  Velocity (v) = 0.99 m/s     Momentum of object having mass m and moving…

Q: A man applies a force of 700 N to a crate and pushes it through a distance of 200 cm. Calculate the…

A: Given: Applied force F = 700 N, Displacement s = 200 cm = 2 m.  Required : Amount of work done (W)…

Q: Find the distance covered Time=2.5 hr Speed=34 km/hr

A: Given data : Speed=S Time=t   Required : Distance

Q: find ΦE on the surface of the sphere with r=50mm knowning that Q=30µC and radius a=15mm

A: Flux due to an enclosed surface ϕE=∮E→.ds→=Qinε0

Nuclear Reactions

Nuclear reactions are processes in which the fundamental characteristics of a nucleus changes. They change into a completely different nucleus. These processes occur naturally in an unstable nucleus. Bombarding an energetic particle can induce nuclear reactions.  In this article, both the naturally occurring nuclear reactions are termed as radioactive decay and the induced nuclear reactions are further categorized as nuclear fission and nuclear fusion.