Your toaster has a power cord with a resistance of 0.020 2 connected in series with a 9.6@ nichrome heating element. If the potential difference between the terminals of the toaster is 120 V, how much power is dissipated in (a) the power cord and (b) the heating element?

Q: Q3: Express the vector A = 2√3i + 3√√3j-2√√2k in the primed triad i'j'k' in which x'y'-axes are…

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Q: Q2 (a) Based on the straight current-carrying filamentary conductor of length AB as can be viewed in…

A: (a) Given:  OA=OB=1m, I=8A Refer to the figure below :

Q: A vector has a magnitude of 15 and points ima direction that is 35 degrees above the positive x…

A: Given: The magnitude of the vector is 15. The direction of the vector is 35o above the horizontal…

Q: The vector V3 of the figure is equal to: A. V2 - V1 B. V1 /cos θ C. V1 - V2 D. V1  + V2 E. V1 cos θ

A: The three vectors are given as V1 , V2 and V3.

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A: We know that A baseball player hits a ball at v = 100 mph, with an initial height of 3 feet at an…

Q: A = 6i + 2j - 3k B = 3i - j - 2k C = -i + j - 4k D = j - 3k E = -i + 2k F = -5k G = 2i H =…

A: For two vectors to be perpendicular to each other, their dot product must be zero.

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A: Initially, the person covers a distance  in west direction.After that, the person travels a distance…

Q: 11 Given the vectors A, B and C. Find the following: A = 3t + 5j - 2k; B = −4i + 2j + 3k ; C = 5t −…

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Q: We will construct a vector C that is equal to the difference of two vectors. First, move A and B so…

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Q: B. Using the problem below. Find the following. a. x1 (x - component of F1) b. x2 (x - component of…

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Q: A girl delivering newspapers covers her route by traveling 3.00 km west, 4.00 km north, and then 6…

A: Consider east as the positive x direction Consider north is the positive y direction

Q: 2. Consider the vectors W and U. a. Which two directions are perpendicular to both W and U? b. What…

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Q: A girl delivering newspapers covers her route by traveling 3.00 km west, 4.00 km north, and then…

A: Here, AB→=3.00 km-i^BC→=4.00 kmj^CD→=6.00 kmi^

Q: Q3: Express the vector A = 2√3i+ 3√3j-2√2k in the primed triad i'j'k' in which x'y'-axes are rotated…

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Q: n the figure shown D a. A= B -C O b. C= B + A Oc. C= A - B O d. C= B - A

A: Let us consider a figure drawn below:-

Q: Use the following half-life graph to answer the question: Mass Remaining (mg) 60.0 50.0 40.0 30.0…

A: Solution:-

Q: 1. Emma walks in the neighborhood as part of her daily exercise. She always follows the following…

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Q: 3. Select the expression that denotes a unit vector in the direction of F1 . a. 0.643i - 0.766 j…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Goal: Find i, iz, iz vs time: 13 + R₁ mis i, R₂ 4 -1₂ Ve

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Q: h the circuit illustrated in the accompanying diagram. The battery voltage is 97.5 V, and the…

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Q: 25. Consider vector F as shown below. Fay What is the z- component of F? C. F sin 0 cos o A. F cos 0…

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Q: The cross product of j x i is a. 0 b.1 c. –k d. -1

A: Note: According to our expert guidelines only first individual question is to be answered kindly…

Q: Vector x-component |27N, 135° A. 45N, 740 Β. |15N, 265° C. y-component E. F. |G. Δ.Σχε Η.Σ.γε |I.…

A: The method is to draw the vectors first and notice in which quadrants they belong. Then identify the…

Q: Part A In what direction should the crew fly to go directly to the field? Use components to solve…

A: Solution: The direction and the displacement of the plane are shown by the vector representation on…

Q: &1 R₁ ww R₁ R₂ &2 a b +1 R₁ 83 +1 R₁

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Q: the x component of 40 m, 32° west of north?       a. 40 m tan 32°       b. 40 m sin 32°       c. 40…

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Q: HGE 24% used for your score. 1. OSCOLPHYS13.2.004. MY NOTES ASK YOUR TEACHER Suppose you walk 18.0 m…

A: Given: The distance in west direction  d1 = 18 m. The distance in north direction d2 = 25 m.

Q: Q3: Express the vector A = 2√3i+ 3√3j-2√2k in the primed triad i'j'k' in which x'y'-axes are rotated…

A: Here,We have,A = 23 i + 33 j - 2 2 k

Q: Find the magnitude of vector

A: A= 4i+7j B=5i-2j+k c=-i+3j+2k

Q: Find A x B and the angle between A and B, given that A = -24ĵ+ 12k and B = -18î+ 10. AxB= 0 =

A: A×B = -120i-216j-432k θ =115.74

Q: 1. Considering a unit vector u4 = A / A, which of the following are properties of u,? (circle all…

A: As per guidelines only first question is solved here.

Q: You found a treasure map and it said Start at the well, go 100m straght south, then 30 m 40 degrees…

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Q: A finite segment of a straight wire carrying current I in z-direction is shown in the figure. (a)…

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Q: For what values of x and y, the vectors = 31+ yj-3 and 6=2xi+2xj-3are equal? A. x = 3, y = 3/2 В.х 3…

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Q: person travels 45 m east and then 65 m in the direction that is 28 degrees from the positive x axis.…

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Q: If the vectors A = 6i + dj + 4k and B=i-j+k are perpendicular (lai).What is the value of d? O there…

A: Given that---- vector A = 6i +dj +4k Vector B = i - j + k Question ❓ what is the value of d ?

Q: This time, V=59.9 V; R1 = 134 Ohms; R2 = 153 Ohms; R3 = 130 Ohms; R4 = 186 Ohms; R5 = 121 Uhms, and…

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Q: Problem 1: Travelling with an initial speed of 70 km/hr, a car accelerates at 6000km/hr² along a…

A: initial velocity (u) = 70 km/hr final velocity (v) = 120 km/hr acceleration = 6000 km/hr2

Q: The grid runs from -5 to 5 on both axes. Drawn on this grid are four vectors, labeled A⃗ A→ through…

A: Introduction: Vectors are the quantity which require both magnitude and direction for its…

Q: Q1 The basketball player likes to release his foul shots at angle = 55 ° to the horizontal as shown.…

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Q: Derive differential equations. 1(1) m2

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Q: Problem 2: The ball is kicked from point A with the initial velocity va = 10m/s at 35° from the…

A: Dear student,  Since both questions are different as per guidelines we can author only first one…

Q: Consider again the situation given in Problem 1. (a) Find the center-of-mass of the system made up…

A: as there were no numerical values ,  I have left the answers in given variables.

Q: Q3: Express the vector A = 2√√3i+ 3√√3j-2√√2k in the primed triad i'j'k' in which x'y'-axes are…

A: