Please solve both with clear writing! I really need as soon as possible!
Homework Answers
Add Answer to:
Please solve both with clear writing! I really need as
soon as possible!
e core shown...
5. A core with three legs is shown in the figure below. Its depth is 8cm,...
5. A core with three legs is shown in the figure below. Its depth is 8cm, and there are 400 turns on the center leg. The remaining dimensions are shown in the figure. The core is composed of a steel having the magnetization curve shown below. Answer the questions given below: a. What current is required to produce a flux density of 0.5T in the central leg of the core? b. What current is required to produce a flux density...
A three-legged circular core is shown in figure below. The winding on the middle leg of the core (𝑁) has 500 turns. The depth of the core is 10 cm. If the dimensions are as shown, then
Question: 01 (9 Points)
A three-legged circular core is shown in figure below. The winding on the middle leg of
the core (𝑁) has 500 turns. The depth of the core is 10 cm. If the dimensions are as
shown, then
(a) Determine the total reluctance of the given core when μr = 700 and constant.Hints:
1) Solve it like a regular electrical circuit using series/parallel concept
2) Flow of flux in magnetic circuits is same as flow of current...
Q1. In the following magnetic circuit, the flux density in leg#1 shown in the figure is...
Q1. In the following magnetic circuit, the flux density in leg#1 shown in the figure is 1.2 (T). The relationship between the flux density and the field intensity is also given for the core: B- denth is the same for all parts of the core. 2H 1000+H-Determine the current of winding#2 (12). All dimensions are in cm and the core 2cm 2A NI-50 100-N2 7cm 4cm 2. 1em 8cm 3cm
1. (a) The C core and I core as shown in the below figure have a...
1. (a) The C core and I core as shown in the below figure have a uniform cross-section of 5mm x 5mm. (i) If both cores have a relative permeability ur of 1000, calculate the reluctance when both cores are attached to each other to form a rectangular core. (ii) When a coil of 40 turns is wound around the above rectangular core, calculate the corresponding inductance. (b) The cores described in part (a) are now assembled with a non-magnetic...
can i get the right solution please Question 1: (25 marks) A ring of steel has...
can i get the right solution please
Question 1: (25 marks) A ring of steel has an external diameter of 24cm and a square cross section of 3cm by 3cm, as she m, as shown in Figure 1. A gap of 3mm exists on the ring. A copper bar of 18cm x 3cm x 3cm is fitted inside Titted inside and across the ring with negligible gap. Account for fringing by using the effective area of the air approximated by:...
5. A core with three legs is shown in the figure below. Its depth is 8cm, and there are 400 turns on the center leg. The remaining dimensions are shown in the figure. The core is composed of a steel having the magnetization curve shown below. Answer the questions given below: a. What current is required to produce a flux density of 0.5T in the central leg of the core? b. What current is required to produce a flux density...
Q1. In the following magnetic circuit, the flux density in leg#1 shown in the figure is 1.2 (T). The relationship between the flux density and the field intensity is also given for the core: B- denth is the same for all parts of the core. 2H 1000+H-Determine the current of winding#2 (12). All dimensions are in cm and the core 2cm 2A NI-50 100-N2 7cm 4cm 2. 1em 8cm 3cm
1. (a) The C core and I core as shown in the below figure have a uniform cross-section of 5mm x 5mm. (i) If both cores have a relative permeability ur of 1000, calculate the reluctance when both cores are attached to each other to form a rectangular core. (ii) When a coil of 40 turns is wound around the above rectangular core, calculate the corresponding inductance. (b) The cores described in part (a) are now assembled with a non-magnetic...
can i get the right solution please
Question 1: (25 marks) A ring of steel has an external diameter of 24cm and a square cross section of 3cm by 3cm, as she m, as shown in Figure 1. A gap of 3mm exists on the ring. A copper bar of 18cm x 3cm x 3cm is fitted inside Titted inside and across the ring with negligible gap. Account for fringing by using the effective area of the air approximated by:...
Most questions answered within 3 hours.
-
Questions: What should the American executive do?
'A visiting American executive finds that a foreign subsidiary...
asked 1 minute ago -
Activity based costing was introduced as an alternative to
absorption costing.
1. Discuss using illustration the...
asked 3 minutes ago -
1. You own shares of Crane DVD Company and are interested in
selling them. With so...
asked 7 minutes ago -
A liquid of density 1270 kg/m 3 flows steadily through a pipe of
varying diameter and...
asked 9 minutes ago -
How many grams of He are necessary to fill a balloon having a
volume of 4.5E3...
asked 8 minutes ago -
The 2 patients, still in the hospital, were interviewed by a
MoH epidemiologist. The interviews revealed...
asked 12 minutes ago -
An uncharged capacitor and a resistor are connected in series to
a source of emf. If...
asked 30 minutes ago -
If assets are $540,000 and liabilities are $236,000 what is the
amount of owner’s equity?
asked 23 minutes ago -
MATH 3421 Maple Assignment 1 Due February 13, 2019 Maple is a
Computer Algebra System that...
asked 29 minutes ago -
CODING IN JAVA
Dates are printed in several common formats. Two of the more
common formats...
asked 31 minutes ago -
A hydrometer is a device used to measure the density of a
liquid. It is a...
asked 41 minutes ago -
Given that the probability of a student eating at the cafeteria
and a student living off...
asked 44 minutes ago