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Q: Graphical Analysis: Addition of Two and Three Vectors Construct the vector components (Rp, R,) as…

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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= 31-2j and B =-i -4j calcu late: ca) A+B (b) A-B (d) LA-B) (e) direction of A+B and directionof…

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Q: r Exercice 6 Exercicel Exercices ob noitsupò't ses silou (I Un mobile ponctuel M décrit une…

A: The objective of the question is to understand the nature of the movement of M and calculate various…

Q: 2. A sound wave has a speed of 340 m/s in air. If the wave has a frequency of 185 Hz, what is its…

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Q: 1.8. A coil of wire carries a current in counter-clockwise. If the observer could "see" the magnetic…

A: Magnetic field The magnetic field is a region around a current-carrying coil or a magnet, such that…

Q: if A- 3タ-42 and B=-2メ+3Y find ē = Ax B ニ

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Q: A piano's A-string should have fundamental frequency = 440 Hz. The string is 38.9 cm long and…

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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: If v = (-1,0) and w (2, -2), what is |3о — w] ? 7 3 /21 /29

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Q: Can you clarify the "sin" it looks like three times please, what are those digits exactly please?…

A: Maximum height calculation formula for projectile have square term of sinθ. i.e. sin2(θ)

Q: This is how I did it. Where did I go wrong?

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Q: Ki-62 ySSA what is thecurren TFに てし

A: Using KVL in right loop,

Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…

A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…

Q: Problem 1 A rock is thrown straight upward at 9 m/s just over the side of a raised deck, 5.5 m above…

A: Initial velocity of the rock, Height from which the rock was thrown,