Neas A the Pind the current flowing in and 20 V out of juncfion A. 30v 1.5 52 2.

Q: A fricti en les on earth has

A: GivenTime period of simple pendulum on earth, Te=1.75 sTime period of simple pendulum on Planet x,…

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A: We know that the wavelength (λ) of the emitted photon when an electron transits from a higher energy…

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A: We are authorized to answer one Question at a time, since you have not mentioned which question…

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A: 5 × 10‐⁶C charge creates a field around it. How strong is the field 3 cm away from the charge? A.…

Q: A proton moving at 4.00 × 106 m/s through a magnetic field of magnitude 1.70 T experiences a…

A: Velocity of proton, v=4 x 106 m/s Magnitude magnetic field, B=1.7 T Magnitude magnetic force, FB =…

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Q: The circuit in the figure contains a cell of emf e and four resistors connected as shown. Let the…

A: This is a concept of current division

Q: A van has lost its brake and falls into a 25.0-meter-deep ravine and lands at a distance of 30.0 m…

A: Given:- Depth of the ravine is d=25.0 m The van lands at a distance dx=30.0 m from the edge of the…

Q: Convex Lens 1 Trial 1 2 3 d_o (cm) d_i (cm) f (cm) 16 13.9 12 19.5 13.9 16 19.5 12 7.44 7.44 7.43…

A: Determine the magnification of the first trial. So, the image will be reduced. Determine the…

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A: Here m = mass of block N= normal on block , x = elongation in spring , g is the acceleration due to…

Q: 3) A hyperopic patient has a near point distance of 1 meter. If the normal near point distance is…

A: Given A hyperopic patient has a near point distance = 1 m The normal near point distance = 0.25 m To…

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Q: you take a spaceship and fly to another planet, and you measure for the same pendulum that you used…

A: Frequency on earth = f Then frequency on the planet = 2f

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A: In this problem, it is asking that what will happen if there are two engines are placed at each wing…

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A: Given Data: The quadratic function of height h and wind speed w is: h=0.02w2 (a) The speed of the…

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Q: If you stretch a spring a certain distance, and then, you continue stretching it, doubling the…

A: Let the initial stretch of spring is: x1=x The final stretch of spring is: x2=2x

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Q: An extremely dense liquid has a specific gravity of 28.00. If a cube of gold, 3.70cm on a side, is…

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Q: Light that is nonpolarized has an intensity of 6.0 W/m2. Rays of this light are incident on two…

A: The correct answer is option (3)

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Q: Determine the final velocity of car. Initial velocity=5 m/s acceleration=2 m/s2 time=2 s

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Q: 1. A charge Q1 = +9 µC is placed on the y-axis at -3 m, and charge Q2 = - 16 µC is placed at the…

A:

Q: Calculate the rate of energy transferred via radiation from the surface of a spherical ice cube with…

A: You have to use Stefan Boltzmann Law here.

Q: Find the value of force applied Displacement is 12 m Work done is 360 J

A: Given data:  Displacement (d) = 12 m Work done (W) = 360 J Required: Force (F)

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Q: nfore th

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Q: Solve the following problem carefully. Write your detailed solutions. 1. A professional diver wears…

A: Refraction is the bending or change in the direction of propagation of light as it moves from one…

Q: An LC circuit has an inductor of inductance 8.4 mH and a capacitor with a capacitance of 963.7 µF.…

A: Given Inductance of the inductor is given as L=8.4 mH=8.4×10-3 H Capacitance is C=963.7…

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Q: first 2.0 h. After that, it travels at 50 km/h until it reaches Baguio City. It travels at night on…

A: The Distance between the two cities is 240 Km  First, it travels at 30 km/h for the first 2.0 h.…

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Q: A rectangular water tank is used to store drinking water for a remote cabin. Find the force that the…

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Q: Echo times are measured by diaghastic Ult rasound Scannes to determine the Solid tumor in a patlent,…

A: GivenDifference in time of echo from top and bottom of tumor boundaries ∆t = 1.95 ×10-6 secAverage…

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Q: Concave spherical mirrors form enlarged images with respect to their object size, while convex…

A: correct option is 2nd Light rays reflected from a concave or converging mirror always form virtual…

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Q: An object with a height of 2 cm is placed 3.2 cm to the left of a converging lens with a focal…

A: The image is attached below. I haven't depicted the diverging lens ,you can see that from previous…

Q: 4. A diffraction grating that has 4500 lines/cm is illuminated by light that has a single…

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Q: A raft is 2.35 m wide × 1.25 m long × 0.365 m deep. What is the buoyant force on the raft if only…

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Q: 3. How much torque will be required of your hip muscles to swing your leg at an angular acceleration…

A: Given Information:- Angular acceleration of the leg α=5.0 rad/s2 Mass of the leg is m=20.0 kg Length…

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A: Before start to solve the question one point keep in your mind, the DVD is behave as a disc.  Given…

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A: answer

Q: 21.)In the diffraction (single-slit) experiment, what happens to the intensity of the diffraction…

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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.