PROBLEM 5: A 0.900 V potential difference is maintained across a 1.50 m length of tungsten wire that has a cross-sectional area of 0.600 mm². What is the current in the wire? ANS. 6.43 A

Q: 5. A constriction in a pipe reduces its diameter from 4.0 cm to narrow part of the pipe the water…

A: Given that                   The diameter of the pipe at wide part is d1 = 4.0cm, so the radius of…

Q: a-b=0 for two non-zero vectors a and 6. What is the angle between them? Choose 1 answer: 0 KIN k…

A:

Q: 4 y mg(1.2) = 0.5mv → v = V2.4g = 4.8522 (m/s) 1 (2) Collision at position 2 1.2 m Before collision…

A: Component of velocities along unit vectors

Q: Vector v = <7,-5,-7> and has an initial point  of <-10,6,-12>. Find the terminal point.

A: The objective of the question is to find the terminal point of a vector given its initial point and…

Q: The vector -5.2A has a magnitude of 48 m and points in the positive x direction. Find the x…

A: The vector has given as -5.2A which has magnitude= 48 mAnd the vector is pointing in the positive x…

Q: Assuming the +x-axis is horizontal to the right for the vectors in the following figure, find the…

A: a)Resolve vector A into respective x and y components as,

Q: If the vector Kâ- +Lây+ M â, shows the maximum increase rate and direction of the scalar V at point…

A:

Q: What is the name of the quantity represented as ?? O Integral of motion O The unit vector in the…

A: The provided symbol is called a unit vector. A unit vector has a magnitude of 1 and is indicated by…

Q: 10 3| = 13.8 0.1 25.0 20 30 120 사리 =D 11.0 10 -10 7 = 5.0 Id| = 11.0

A: As per guideline we are suppose to do only 3 subpart from multipart question.

Q: You have two vectors, A and B. Find the vector sum of 2.1. 1 of 2.1 A +-3.5 B. A-3.62+3.93…

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Q: A vector has an x-component of 4.839 and a y-component of 7.394. To three decimal places, the…

A: Given data:  x-component of a vector (Ax) = 4.839 y-component of a vector (Ay) = 7.394 Required: The…

Q: For the vectors a = and b = find orthab.

A: Vectors are given as and Note:Find:Orthogonal projection of  on , that is,

Q: Determine the y-component of unit vector parallel to the sum of vectors (-4.1)i + (5.9)j + (-7.9)k…

A: Given: The vectors are  (-4.1)i + (5.9)j + (-7.9)k and (8.3)i + (-8.4)j + (4.4)k.

Q: two boys searching for buried treasure are standing underneath the same tree. One boy walks 18 m…

A: Given: The displacement of the first boy is 18 m west and 18 m north. The displacement of the second…

Q: A dog in an open field runs 12.0 mm east and then 27.0 mm in a direction 50.0 ∘∘ west of north. In…

A:

Q: Consider vector A, with a magnitude of 3, and a vector B, with a magnitude of 2. Are the following…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 5.3 the intrinsic resistivity of Fermi level in intrinsic semiconductors Using the values of the…

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Q: Vector A = 7.2 i + 2.6 j. Vector B = 7.5 i + 7.4 j. The magnitude of the cross product i.e. |AxB|…

A:

Q: For a vector with components (5.2, 7.5), calculate the magnitude. Your Answer: Answer

A: Given data:  A vector with components A = (Ax , Ay) = (5.2, 7.5) Required: The magnitude of the…

Q: A =3.55 5.07; B =1.47 +4.23; What is the magnitude of A x B- Please express your answer to 3…

A: Given: A→=3.55i^-5.07j^B→=1.47i^+4.23j^

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!