2.0 How many turns should a coil of an inductor is needed in a low pass filter with a cut-off frequency of 500 Hz when the load has a resistance of 8 0? Assuming the inductor was air cored (ur=1) has a 23 mm of coil length, and 52 mm in diameter. How many turns does the coil needs? How does a band pass filter is constructed? How is it compare to other types of filters? * Must not exceed to 3 sentences

Q: What could be true about the difference between the rockets?

A:

Q: A transmission line strung 5 m above the ground carries a current of 400 A. What is the magnetic…

A:

Q: A car engine exerts a 100O N force on the car for 250 m. The trip takes 20 seconds. 1.) How much…

A: Given, Force exerts by engine, F = 1000 Ndistance traveled, d = 250 mtime taken, t = 20 seconds.

Q: 6. Using the same picture from #5, determine the magnitude and direction of the net electrostatic…

A: Given data:  Two charges q1 = -2 nC = -2×10-9 C q2 = -1.5 nC = -1.5×10-9 C Distance (r) = 1.3 m…

Q: A rock of mass 0.6 kg tied to a string is spinning around in a circle with a radius of 1.1 m, at a…

A: Let us assume the rock is undergoing a circular motion in the vertical plane. The tension in the…

Q: Constants | Periodic Table A flat slab of nonconducting material has thickness 2d, which is small…

A:

Q: If you know that the two way time delay to the sand stone at (B) is 1.345 microseconds longer than…

A:

Q: he velocity of a particle at t=2s is 50 m/s at O degrees. at t=6s, it is 50m/s at 15 degree lculate…

A: initial velocity at 40 degree is 50m/sfinal velocity at 15 degree is 50m/s

Q: Question 1 A low-pass filter consists of a 151 Q resistor and a 0.000151 F capacitor in series with…

A:

Q: Now, use the equations for projectile motion to find the same values and fill in the table below.…

A: Given that the angle of a projectile is θ=30o The initial speed is uo=9m/s So horizontal component…

Q: Suppose two billiard balls, A and B, with the same mass, undergo a head-on elastic collision. Ball A…

A:

Q: 4. A cat walked 5 meters west and it took the cat 2 seconds to walk that 5 meters. What was the (e)…

A: 4) CFS1: Equation to solve vavg=∆xt CFS2 Variable, v is the velocity, ∆x is the displacement, t is…

Q: Two-lens systems. In the figure, stick figure O (the object) stands on the common central axis of…

A: Given:

Q: 3. Experimentalist are observing this effect: Initially there is one massive particle at rest. Call…

A: Given: A scenario where particle n is split into p and e

Q: The car in this figure is at rest and at the origin when t = 0. Assuming that its acceleration is…

A:

Q: (2D-motion, constant acceleration) A bomber is flying at 120 m/s horizontally at an altitude of 350…

A: Given: The intial velocity of the plane is 120 m/s horizontally. The height of the plane from the…

Q: The planet Mars has a mass of 6.39x1023 kilograms (kg) and a radius of 3390 kilometers (km). A…

A:

Q: so how do we get the an

A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…

Q: How to answer D-I

A:

Q: What is the insLantaneous velocity of the object at poin ph below?

A: The instantaneous velocity is given as the slope of the tangent to the position time curve.

Q: 6. Water has a specific heat of 4184 J/Kg°C. Ethanol has a specific heat of 2440 J/Kg°C. What…

A: Given data :  Specific heat of water ( cw ) = 4184 J/kg°C  Specific heat of ethanol ( ce ) = 2440…

Q: A A projectile is launched similarly to the last problem but the initial angle is 45 deg above the…

A: