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![Ri= sili (0.00367)(0.913416) *(1.61X163)2 Ri - 4.115]e 4.115 Ro - Po ke = (0.585)(0-913x102) (2:37x103)? Az - R2= (2845.676]](http://img.homeworklib.com/questions/3e246520-2408-11eb-8466-a7b8a84458d5.png?x-oss-process=image/resize,w_560)
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Material 1 Material 2 Material 3 0.00367 12.m 0.585 12.m 5.75 x 10-512.m Three resistors are...
Three resistors are made out of three different materials and have different (but uniform) cross-sections Resistor...
Three resistors are made out of three different materials and have different (but uniform) cross-sections Resistor 1 has a circular cross-section of radius 1.61 mm. Resistor 2 has a square cross section with a side length of 3.92mm. The third resistor's cross-section is a right triangle with two sides of length 1.62 mm as shown. All of the resistors are 0.538 cm in length. Use the provided table of resistivities to cakculate the resistance of each resistor Material 1 Material...
Three resistors are made out of three different materials and have different (but uniform) cross-sections. Resistor...
Three resistors are made out of three different materials and have different (but uniform) cross-sections. Resistor 1 has a circular cross-section of radius 3.33 mm. Resistor 2 has a square cross section with a side length of 2.22 mm. The third resistor\'s cross-section is a right triangle with two sides of length 5.50 mm as shown. All of the resistors are 0.763 cm in length. Use the provided table of resistivities to calculate the resistance of each resistor. This is...
3. An electric circuit consists of a battery, three 2 12 resistors and a 10 A...
3. An electric circuit consists of a battery, three 2 12 resistors and a 10 A fuse. 12V 2Ω Calculate the total current out of the battery. If the current through the fuse exceeds 10 A, assume that it melts and opens the circuit. a) Determine the amount of charge that flows between the top two resistors at point B during a period of 5 seconds. b) c) Assume that the potential on the batteries positive terminal to be 12...
II- Given 2 brass specimens with initial dimensions as follows: Specimen #1: rectangular cross-section (12 x...
II- Given 2 brass specimens with initial dimensions as follows: Specimen #1: rectangular cross-section (12 x 20 mm) Specimen #2: circular cross-section (Ø = 15 mm) Both specimens were cold worked until the final cross-section area became 100 mm2. a) (6) Calculate the percentage of cold work for both specimens. b) (3) After cold work, both specimens were heated at different temperatures in order to reach full recrystallization in one hour. Which specimen will require lower heat treatment temperature? Explain...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the ver...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
Need by 12 pm July 30, 2020 with answers shown and explanation. Thank you. R 1)...
Need by 12 pm July 30, 2020 with answers shown and explanation.
Thank you.
R 1) Two resistors are connected to each other in parallel, one resistor has a known value of R, the resistance of the second one is unknown. If the equivalent of two resistors in parallel is equal to what is the resistance of the second one? A) R B) 2R E) 4R 2) Which one of the following sentences is correct about the velocity selector? A)...
just now i sent this questions. this is the answer given. however the answer i afraid...
just now i sent this questions.
this is the answer given. however the answer i afraid
that he used formula that is not for constant surface temperature
and noncircular formula.
this is the formula foe the noncircular tube. because
the question ask about triangle.
my problem is, i cannot answer question 1(b) that ask
the heat transfer coefficient, h. please help me. thank you.
this pic is a note on constant surface temperature.
page 482
ref: HEAT AND MASS TRANSFER:...
Three resistors are made out of three different materials and have different (but uniform) cross-sections Resistor 1 has a circular cross-section of radius 1.61 mm. Resistor 2 has a square cross section with a side length of 3.92mm. The third resistor's cross-section is a right triangle with two sides of length 1.62 mm as shown. All of the resistors are 0.538 cm in length. Use the provided table of resistivities to cakculate the resistance of each resistor Material 1 Material...
3. An electric circuit consists of a battery, three 2 12 resistors and a 10 A fuse. 12V 2Ω Calculate the total current out of the battery. If the current through the fuse exceeds 10 A, assume that it melts and opens the circuit. a) Determine the amount of charge that flows between the top two resistors at point B during a period of 5 seconds. b) c) Assume that the potential on the batteries positive terminal to be 12...
II- Given 2 brass specimens with initial dimensions as follows: Specimen #1: rectangular cross-section (12 x 20 mm) Specimen #2: circular cross-section (Ø = 15 mm) Both specimens were cold worked until the final cross-section area became 100 mm2. a) (6) Calculate the percentage of cold work for both specimens. b) (3) After cold work, both specimens were heated at different temperatures in order to reach full recrystallization in one hour. Which specimen will require lower heat treatment temperature? Explain...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
Need by 12 pm July 30, 2020 with answers shown and explanation.
Thank you.
R 1) Two resistors are connected to each other in parallel, one resistor has a known value of R, the resistance of the second one is unknown. If the equivalent of two resistors in parallel is equal to what is the resistance of the second one? A) R B) 2R E) 4R 2) Which one of the following sentences is correct about the velocity selector? A)...
just now i sent this questions.
this is the answer given. however the answer i afraid
that he used formula that is not for constant surface temperature
and noncircular formula.
this is the formula foe the noncircular tube. because
the question ask about triangle.
my problem is, i cannot answer question 1(b) that ask
the heat transfer coefficient, h. please help me. thank you.
this pic is a note on constant surface temperature.
page 482
ref: HEAT AND MASS TRANSFER:...
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