2. Electromagnet Fursday's Blucrum Lab (207) Fie Options Halp Bar Magnet Pickup Coll Electromagnet Transformer Generator 班 1302 Physics Lab (Online Simulation) Q3.2 What happens when you reverse the direction of the battery? Electromagnet- Connet Sou Q3.3 What happens when you change the current source to AC? DO Q3.1 Suggest two ways of how you can make the induced magnetic field strength weaker 1.. 2. Loops: 41 Show Field Show Compass Show Field Meter 7 Show Electrons Resel Al PHET WE W 20 TEPR

Q: 2 The wire shown has a current being carried to the right and point P is a distance r away from the…

A: By amperes law magnetic field due to long current carrying conductor is I2π×ρ where I is current…

Q: What will be the value of the twiddle factor: W42

A: In this case, the value of the twiddle factor W42 is to be determined.

Q: a student is testing out different ways of making a hydroelectric.  This machine uses moving water…

A: Hydro electricity- The generation of electricity from the water movement is called as…

Q: What will be the value of the twiddle factor: W42

A: Need to find twiddle factor

Q: What will be the value of the twiddle factor: W42

A: In this case, the following twiddle factor is to be evaluated:W42

Q: The transformer shown in figure 3 has a ratio of 120rms:24rms CT. RL = 2K and the diodes are ideal.…

A: The transformer ratio is 120rms:24rms CT. RL = 2K and the diodes are ideal. F=60Hz What would be the…

Q: Using the I – V curves how are ohmic materials different from non-ohmic materials

A: Ohm's Law: Most substances' current flow is exactly proportional to the voltage V applied to them.…

Q: 21.A steel rod is used to make a magnetic device. At one end, a 30AWG wire is wrapped around the rod…

A: Given: Vprimary​ = 24V (Coil A is energized by a 24V, 50Hz power source) Nprimary​ = 150 revolutions…

Q: Select all that apply. Which of the following are considered to be "core losses"? 12R heating loss…

A: Losses in transformer:- Transformer losses are caused by the magnetic field alternating in the core…

Q: A flux of 0.0016 Wb flows in a silicon sheet steel coil/core. The arrangement appears as shown below…

A:

Q: 3- During the critical disruptive voltage ... a) the conductors are surrounded by a faint violet…

A: Here is the explanation

Q: Ip Ep=40 V f = 60 Hz N₂ = 20- N₁ = 120 Find the maximum flux m om = Find the magnitude of the…

A: In this question, we need to determine the magnitude of the induced secondary voltage Es ,  maximum…

Capacitor

The capacitor is an element used to store electrical energy in the electrical field. A capacitor is a form of passive energy.