If the energy received by 5 m? area in 10 minutes is 3890KJ. Calculate the value of Solar constant ?

Q: Problem 11 In the figure below, the location A is at (-0.96, 0, 0) m, the lcation Bis at (1.3,0, 0)…

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Q: Find the magnitude of the electric field at point P due to the two point charges shown in the…

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Q: A motor boat moves at a steady speed of 2 m/s. Water - resistance acting on it is 1440 N. Calculate…

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Q: A fortress on a mountain uses a cannon for defense. It m launches a cannonball with an initial…

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Q: The second principle of thermodynamics implies that (a) thermal energy cannot be entirely converted…

A: Correct option is A second law of thermodynamics states that , "It is impossible to construct a…

Q: Consider the circuit shown in the figure below. (Assume R, = 11.0 0 and R, = 4.00 2.) 25.0 V (a)…

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Q: Where does the 9.8 comes from?

A: The 9.8 that you are referring to is acceleration due to gravity(g) g = 9.8 m/s^2

Q: 12. Find the current and voltage drop at each resistor for the following circuits: 1 ka

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Q: Kepler's 2nd Law deals with ___. *   a. the shape of the planets' orbits   b. the speed/area the…

A: Kepler's second law say that radius vector from the sun to any planet sweeps equal area in equal…

Q: A car is moving on a straight road 16 m/s. It is acceleration at 30 m/s? . What will be it's…

A: Given data:  Initial velocity (Vi) = 16 m/s Acceleration (a) = 30 m/s2 Time (t) = 8 s Required:…

Q: The drawing shows light incident on a polarizer whose transmission axis is parallel to the z axis.…

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Q: Please answer fast

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Q: How many radians represent one and a half revolutions?

A: Given data:  Angular displacement (θ) = 1.5 rev Required: Angular displacement in radians

Q: A certain kind of glass has an index of refrac- tion of 1.646 for blue light of wavelength 430 nm…

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Q: If the minimum wavelength of the X-ray photons produced by Bremsstrahlung interactions in an X-ray…

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Q: ake three resistors.R1=25 ohms, R2=17 ohms and R3 = 3 ohms. Let V0 = 30 V. Now, connect the…

A: In the given problem, there are three resistors connected in series across a battery of emf 30 V.…

Q: If a bus traveling at 30 m/s is subjected to a steady deceleration of 6 m/s? . How long will it take…

A: Given data :  Final  velocity  =  v   Initial velocity  =  u  Deceleration   =  a          To find :…

Q: A train which is traveling at 80 mi/h applies its brakes as it reaches point A and slows down with a…

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Q: A grating that has 3300 slits per cm produces a third-order fringe at a 27.0 ∘ angle. Part A What…

A: Diffraction grating Diffraction grating works exactly the same way as a double slit. Instead of two…

Q: a. You and a friend pass each other in spaceships that are each traveling 0.77c relative to the…

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Q: A current of 1•3 A flows through a conductor for 3.0s. What amount of charge passes through the…

A: Given data :     Time  =  T    Current   =  I        To find :              Charge

Q: 8. Three capacitors each of the capacity C are given. The resultant capacitance 2/3C can be obtained…

A: We have three capacitors all having capacitance C and they are in a combination such that their…

Q: After being closed for a long time, the switch S in the circuit shown in the figure below is thrown…

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Q: 6. Hooke's Law state's the F=kx for a spring. Spring potential energy is calculated as E= 1/2-…

A: a) k = the spring constant, which is specific to a particular spring. c) For understanding source of…

Q: red light has a ____ frequency and a ____ wavelength than ultraviolet rays??? choice 1-…

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Q: A 640-N hunter gets a rope around a 3200-N polar bear. They are initially stationary, 20 meters…

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Q: In calorimetry, explain the relationship of the mass of cold and hot water, temperature change and…

A: Relationship of calorimeter constant

Q: What is spacetime? Explain in most simplest way with illustration. Like using a garter as an example

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Q: Determine the velocity of the aircraft flying at 2500 m, when the dynamic pressure is 45N/m^2?…

A: Given∆P=45 N/m2h=2500 m2

Q: travels past Alice at a constant spe th

A: GivenGivenv=0.986 cθ=41.3 °

Q: Problem 2: A1.7 H inductor in an RL circuit (with resistance 1.95 Q) is initially carrying a current…

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Q: After being closed for a long time, the switch S in the circuit shown in the figure below is thrown…

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Q: Part A The magnetic flux through a coil of wire containing two loops changes at a constant rate from…

A: Given The flux in a wire containing to loop changes from - 36 Wb to + 21 Wb in 0.75s find the EMF…

Q: 2. A peso has a diameter of 20.0°C. The coin is made of a met (mostly zinc) for which the coeffi…

A: Givendo=1.9 cmT1=20°Cα=2.6×10-5 /K

Q: The intensity of a wave of an earthquake is measured as 9 J/m². At a different point 8.6 km away…

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Q: A vertical spring (spring constant =105 N/m) is mounted on the floor. A 0.590-kg block is placed on…

A: (a) Write the given data. k=105 N/mm=0.590 kg

Q: Q2) The position of a particle along a straight line is given by (1.5t - 13.5t + 22.5t) ft, where t…

A: The position of the particle is given by s=1.5t3-13.5t2+22.5t ft

Q: A piece of stone thrown vertically upwards . It reaches the maximum height in 7 seconds. If the…

A: Given data :   Final  velocity of  stone   =  V   Time   =  t   Acceleration  due  to  gravity  =  g…

Q: Find the value of work done is 440 J and displacement is 32.1 m. Find the force applied ?

A: Given data :    Displacement  =  d    Work done  =  W        To find :         Force

Q: d the velocity of the bird relative to earth  b) Find the t

A: GivenVelocity of each train, vT=50 mi/hInitial distance between A and B Train=100 milesTime taken by…

Q: A bicycle generator rotates at 1,975 rad/s, producing a 17.5 V peak emf. It has a 46-turn, 1.00 by…

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Q: 1. A 5.2 cm diameter spherical ball whose surface is maintained at a temperature of 71°C is…

A: Assumptions 1 Steady operating conditions exist since the ball surface and the surrounding air and…

Q: 1. Calculate the wavelength of a sound wave that has a frequency of 110 Hz and a wave speed of…

A: Given data:  Frequency (f) = 110 Hz Speed (v) = 160000 m/s Required: The wavelength (λ)

Q: If the lifetime of a particle when it is at rest is 81% of the observed lifetime of the particle,…

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Q: n it hits the ground. Problem 03.055 – 2 – Position of the clay What is the horizontal distance…

A: We know that the  second equation of motion is given as  S= ut +12at2 where S is the distance…

Q: A car is moving on a straight road 16 m/s. It is acceleration at 30 m/s? . What will be it's…

A: Data provided:  Initial velocity (v0) = 16 m/s Acceleration (a) = 30 m/s2 Time (t) = 8 s Unknown:…

Q: How do centripetal forces and gravitation forces interact to produce the tides?

A: How do centripetal forces and gravitation forces interact to produce the tides?

Q: (a) For a diverging lens (f = - 16.0 cm), find the image distance for an object that is 16.0 cm from…

A: Write the given values with the suitable variables. f=-16 u=16 cm Here, f is the focal length and u…

Q: A baseball is hit from 3 ft above home plate with an initial velocity in ft/s of v(0) ==. Neglect…

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Q: A student proposes a design for an auto-mobile crash barrier in which a 1700-kg sport utility…

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Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.