Why is it 20log
Q: There are 11 less rabbits than chicken in the farm. The animals have a total of 160 legs. How r min…
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Q: Using the system shown below, what would be the maximum mass, M, that can be supported by the…
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Q: Solve A rock thrown with speed 12.0 m/s and launch angle 30.0 ° (above the horizontal) travels a…
A: initial speed = 12 m s-1Launch angle (θ) = 30oHorizontal distance (d) = 20 m g = 9.8 m s-2
Q: this is very confusing.
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Q: 1. Using the data table below regarding the coil of wire, use Equation 2 to calculate the…
A: To calculate the theoretical value of resistance as given in the question
Q: All questions please. I'm confused
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Q: A 18 g ball of clay traveling east at 4.0 m/s collides with a 30 g ball of clay traveling north at…
A: Given: Here, the given details are, A 18 g ball of clay traveling east at 4.0 m/s collides with a 30…
Q: (2) Use Ampère's Law to find the magnetic field at the point (0, p, 0) caused by an infinite sheet…
A: Given, Current density K→=K0k^
Q: Click on the arrow which best represents the force on the lower (pink) charged sphere
A: Arrow pointing towards right is the best fit.
Q: What is the result of A. A ?
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Q: Example 3: Mohammad decides to take his friends for a picnic. He will row his boat full of friends…
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Q: A mass m, = 6.5 kg rests on a frictionless table. It is connected by a massless and frictionless…
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Q: • Mr. Muscedere slams on the breaks. The force of friction his brakes applies is 1400 N. If he…
A: We know that work done θ W=Fdcosθ Where F is force applied d is displacement θ is angle between…
Q: whats the mass of a hydrogen proton?
A: To give : Mass of hydrogen proton
Q: For questions 16– 20, write (HEP-HEP) if the situation shows the application of Impulse and Momentum…
A: When the object has some velocity then it will always have some momentum consequently if there is a…
Q: In order to measure the internal resistance r₁ of a cell of emf E, a meter bridge o R₁50 92, a…
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Q: Consider a plane, monochromatic, electromagnetic wave traveling in a homogeneous medium. Its…
A: Given the magnetic fieldBx = 0By= 0Bz= B0cos(9y + 2× 109t) y is in metre and t is in second.find…
Q: a scale A 60-kg person stands on a weight scale that is placed inside an elevator that is…
A: As stated in the question the mass of the man is 60kg. But it seems the reading on the scale is what…
Q: please answer this is one question
A: Given: Angular velocity of first ball ω1 = 23.2 rad/s Angular velocity of second ball ω2 = 16.3…
Q: 1. Determine the force of gravity keeping the Earth in its orbit around the sun. 2. A 222 kg weather…
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Q: An electron enters a uniform clectric field of 145 N/C [>], The clectron displaces 3.10m. If the…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: Question 1 A low-pass filter consists of a 151 Q resistor and a 0.000151 F capacitor in series with…
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Q: Tutorial Exercise A 195-km-long high-voltage transmission line 2.00 cm in diameter carries a steady…
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Q: The figure shows a parallel-plate capacitor of plate area A = 10.7 cm² and plate separation 2d= 6.92…
A: The capacitance of a parallel plate capacitor with dielectric between its plate is given by where…
Q: calculate <9144
A: Wavefunction In Quantum Mechanics, the wavefunction of a particle is a mathematical function that…
Q: n 0, determine an expression f the strap needed to begin (a) 1
A: To find, a) for raising crate b) for lowering the crate'
Q: answer this
A: Given- The spherical surface of radius R and electric field pointing radially outward from the…
Q: tate, the piston is free to r Ra and 70°C is allowed to rom a supply line until the
A: given: The initial volume of the air is V1=0.40 m3. The final volume of the air is V2=V1+50%of V1m3…
Q: Lightning and thunder are produced at the same instant during a storm, but each travel at different…
A: Given data: The speed of the ligth is c=3×108 m/s The speed of the sound is v=343 m/s Part A:…
Q: Four people are attempting to move a stage platform across the floor. If they exert the horizontal…
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Q: Problem 2: & songs A noitatio Princess Peach is competing in a Mario Kart race on Rainbow Road.…
A: Friction force: The force which acts between two surfaces that are in contact and moving relative…
Q: A tennis ball connected to a string is spun around in a vertical, circular path at a uniform speed.…
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Q: You need to move a hunk of gold across a river by placing it on top of a makeshift raft, which is…
A: mass of wood = 30 kg density of wood = 500 kg/m3volume of wood = mass/density = 30/500 = 0.06…
Q: Two particles are fixed on the x axis. Particle 1 of charge 41 = 1.00 µC is at the origin. Particle…
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Q: 1. A capacitor is storing 1.6 J of potential energy and 7.2 mC of charge. If the plates are…
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Q: The body in the figure is pivoted at O. Three forces act on it in the directions shown: FA = 7.10 N…
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Q: A convex rearview car mirror has a radius of curvature of 8.0 m. What is its focal length? An object…
A: Given that:-Radius of curvature=8mwe can say,f=R2=8 m2=4 m
Q: 6. A person is rolling their suitcase behind them at an angle of 23 degrees with the floor. The…
A: As per the guidelines, we are supposed to answer only first question. Kindly repost other subparts…
Q: Does your data and graphs confirm that resistance is inversely related to the wire cross sectional…
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Q: Moses wanders through the wilderness, starting at the position 10 m [E]. (1) On the v-t graph,…
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Q: Res=?
A: According to the question we have to find the value of Req.
Q: The libero receives a serve, and as he passes to their setter, the volleyball leaves his hand at…
A: Motion perpendicular or normal to each other are independent to each other. Each other's motion does…
Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…
A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2
Q: What is the relative uncertainty in R-2? 3*10^(-3) Submit Answer You have entered that answer before…
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Q: 8.) A 500 g copper rod is at a temperature of 7 °C. It is heated using 2.5 x 10 J of energy. What is…
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: 2.) Three charged particles form a triangle: particle 1 with charge Q, = 89.0 nC is at xy…
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Why is it 20log
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