A wire 2.58 m long carries a current of 12.3 A and makes an angle of 26.8° with a uniform magnetic field of magnitude B = 1.39 T. Calculate the magnetic force on the wire. %3D

Q: What's mu? If p has a unit of [kg/m), v has a unit of [m/s), D has a unit of [m), and Ris unitless,…

A: Given:Let the : density be 'ρ' → kg m-3  speed be 'v'→ m s-1 length be 'D' → m

Q: If A- (3, 0, -5) and B= (-2, 1, 6), what is the magnitude of Å+B? 4.7 O 3.7 O 2.7 O 1.7 O

A: Given data: The vector, A→=xA,yA,zA=3,0,-5 The vector, B→=xB,yB,zB=-2,1,6 Let R→ be the resultant…

Q: An electricity company charges a standing charge of $7.00 and a tee of $0.25 per kW h. A customer…

A: Write the given values of the problem- Previous meter reading=12800 KWh current meter reading=13100…

Q: R= 2009 ww 2 tılı V= ??? I= 5A 2

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Q: How do i calculate the distance ? x (m) 20 t (s) 4 1 3. 10

A: The distances covered in the following time intervals are calculated below :  From t1=0→1s :…

Q: и A) 4TE ru (u+ Vmin В) 2nE u (u+ Vmin C) D) 8TE,ru (u + Vmin ) min "A +n) nº1°32

A: The particles start orbiting each other. Apply the law of conservation of angular momentum. Let the…

Q: What is the current of the circuit? V1 R1 -1 V >0.50 Figure 1-7 Calculate the current in this…

A: Given data :- V1= 1 volt R1= 0.5 ohm

Q: e −iπ/4

A: e-iπ4

Q: As a ball falls under the influence of gravity, does gravity do positive work or negative work?…

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Q: If A =i+ 5j - kand B = -3i- 2j + 5k. Answer the following problems. 1. 2A +B 2. A- 28 3. A.B 4. AXB

A: F

Q: Kirchhoff's Rules[5] In the circuit above Vie-10volt and Va=15 volt find 2. Vid ->

A: We know that by KCL  Some of all algebraic current at a particular node is zero. And sum of all…

Q: Solve for t 0=2.34t+1/2(-9.80)t^2

A: The given equation is:0=2.34t+21​(−9.80)t20=2.34t−4.90t2 rearrange the equation 0=−4.90t2+2.34tThis…

Q: L √g 1 1 1 + - f d d W. T=2T X. ,L: = ,f=

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Q: 10) If A,-10 and Á has a direction of 0=122°, what is A,?

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Q: What is 1.4 x 1012/(3.6 x 10-6)? O 3.89 x 1017 O 3.5 O 3.5 x 10-12 O 3.89 x 105 O 3.5 x 106 O None…

A: These values are given in scientific notation.To solve this problem use the law of exponent…

Q: 90.0Ω 600Ω 90.00 20V 9.0V 60.00 0.2 A 0.3 A O 0.1 A 0.8 A 0.7 A

A: Electrical circuit problem.

Q: a 9.50 SL 10,0V Iz 1.402 3.00V e Is

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Q: For the triangle shown, the value of sine is Select one: 3m O a. 0.8575 O b. 0.5145 5m O c. 1.666 O…

A: A triangle with one side 3m and other 5m is given  To find = sin(θ)

Q: 6,6) 0,0) alony line = 3x î+2 Calculete line intenal , fods

A: The two points (0,0) and (3,6) lies on the line. Thus, the equation of the line can be obtained as…

Q: 6-21. Locate the centroid y of the area. 4 ft 1=1/2² 4 ft x

A: Concept: The Schematic diagram of the system is given below: Here in this diagram, we are…

Q: An electric water heater consumes 6.63 kW for 2.35 h per day. What is the cost (in dollars per year)…

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Q: An electric water heater consumes 7.13 kW for 3.85 h per day. What is the cost (in dollars per year)…

A: An electric water heater consumes 7.13 kW for 3.85 h per day. In a year, the heater consumes…

Q: 1. For E = r sin 0£ +r cos o8 + r sin øo, find V · E and V × E.

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Q: If v = (2, 2) and w = (1, –1) , what is |v+ 2w| ? %3D

A: V= <2,2 > W = < 1,-1>  V and W are Vectors  So the vector addition can be apply  2*W =…

Q: (f) A B ΙΩ 12V 3A M ww D 2A 1 SA 10V E F ww 3A ww G H

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Q: An electric water heater consumes 5.63 kW for 2.85 h per day. What is the cost (in dollars per year)…

A: Given: The heater consumption of electricity is 5.63 kW for 2.85 h per day. The cost of electricity…

Q: Prave / = /X/A r |F1 IT

A: The distance of any point from origin is given as r=x2+y2+z2 Here x,y,z are coordinates of the point…

Q: in plane polar 3. The point (1,1) in rectangular coordinates is equivalent to coordinates.…

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Q: Let R = A x B and e = 90-where e is the angle between A and B when they are drawn with their tails…

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Q: 5 tngle o Fund the O hetween these tuo veetors A =(2.4) + (1.7 (6.5); +(6.8

A: GivenTwo vectorsA→=3.4 i^+1.3 j^B→=6.5 i^+6.8 j^

Q: 2. The resultant of three parallel loads (one load is missing) is 50lb acting up at 12ft to the…

A: Given Resultant force = R = 50 lb Three forces are acting as shown in the figure 50 lb acting in…

Q: For the triangle shown, the value of sine is O a. 0.5812 O b. 0.7142 5m O. 1.4 7m Od. 0.8137

A: Given data length of Opposite side  to angle θis OS =7 m Length of adjacent side t0 angle θis AS=5 m…

Q: An electric water heater consumes 4.88 kW for 3.85 h per day. What is the cost (in dollars per year)…

A: In one day number of kWh used, 4.88×3.85=18.788 kWh

Q: Given F = (x²y³ + x)î – y*j. The value of V.F at the point (-1, 2) is: a. -47.0 b. -36.6 C. -43.0 O…

A: Given, F→=x2y3+xi^-y4j^ And  ∇→=∂∂xi^+∂∂yj^+∂∂zk^ So, divergence of F→ will be,…

Q: 10. MAIN SCALE 80 90 5 10 15 25 VERNIER SCALE 0.02 mm 20

A: Given:-  Reading diagram of vernier caliper is given  Find:- What is the reading the diagram show?

Q: Q/ prove that µ=[(mM)/(M+m)]

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Q: e harmonic oscillation? Wh

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Q: Use the above graph to answer the following: 1-V0 = v volts. %3D 2- the time constant t (in second)…

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Q: If x= Acos(at +6) then v is a. -aA sin(at +ø). b. aA cos(at + 0). c. w²A sin(at +9). d. +aA sin(at +…

A: Given: Now, Answer:-Option(A)

Q: After a long time, the switch is opened again and the capacitor discharges through the 20.0 Q…

A: Capacitor discharging equationq=Qe-tRC This equation will be applied after switch is opened.

Q: Which of the following is true for vector addition in a linear vector space? I. It is commutative.…

A: Given, Addition of vectors in vector space

Q: 1. :.. get the sum of unit vector of R=A+B R = Ã+ B R = Ã - B %3D and the difference of R=A- B A=…

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Q: Q2. Distance between two points P (x = 2, y= -3, z = -1) and Q(p = 4, p =-50, z=2) 3.05 6.78 7.29…

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Q: function I = AeBV. Determine those values, then write it down. The actual values are A = 0.50 and B…

A: Given information: The determined function of I: I=0.509e0.946v The given function of "I" values of…

Q: 4. Find all second order derivatives for the following functions. (a) f(x, y) = 2² + 3ry +2y², (b)…

A: