Ri P. Rz Ry E3 R3 E2

Q: 3. Solve for l1, l2, and Itotal. R, R3 B, E 28 V 20 R2 7VEB2 ww

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Q: Determine the acceleration of the system. F, = 30 N %3D W-20 N W=13 N string

A: According to the Newton's second law  net force = mass x acceleration

Q: 1. An arch floor. He fires angle w and the

A: A projectile horizontal range is the distance along the horizontal plane. Moreover, it would travel…

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A: Resultant of two vectors can be determined by triangle law of vector

Q: b- b- d a b+ b+

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Q: UII a F3. What is the magni F3. F

A: Given data *The magnitude of the first force is F1 = 3.8  N *The magnitude of the second force is F2…

Q: B 1.2 m -0.8 m- A m 2 m L C

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Q: y UB .C Zー

A: Given.speed of train A, vA = 39 mi/hr speed of conductor relative to train, vC/A = -4 ft/s (as it is…

Q: 2) W = 100 N e = 30° Solve for: а) F b) N

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Q: B d 40.0° 9.

A: When a current-carrying coil is placed in a magnetic field, it experiences a force. The opposite…

Q: F72 20 NG FTI 8.0 N

A: As per Batleby rules, we can only answer one question or three subparts of one question. So I will…

Q: C, C, C;

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Q: O A. MR O B. MR2 O C. 6MR? O D. MR А В. 19 2

A: we have to determine the moment of inertia of these individual discs and then make a single axis of…

Q: Q9) A position vector of body r=ti +ť j– 2t k , if the distance in meter and time in sec, 1) find…

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Q: (R) 3. L+D (R

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Q: XCA)= Acos(wttØ) VA = alt) =

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Q: 1- Prove that ( W = P.dt 1?

A: Power : rate at which work is done.  Hence it is the energy consumed in a given time interval.…

Q: S21: Suppose we are told that the acceleration a moving with uniform speed v in of a particle a…

A: Acceleration = a speed = v radius = r To find = n and m

Q: similarly smooth inc and e=32°.

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Q: wo children are throwing a ball back-and-forth straight across the back seat of a car. The ball is…

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Q: R = 10ar Iz Find Is and I, I, Rg : 502 Is In

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Q: 100N 2m 40 lb 0.75 m - 50N 2m (b) 2 cos 30 ft (a) (c)

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Q: C1=100 and C2=12 sorry I can't fit whole question in the picture.

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Q: vélš óň a straight ro en continues in the r 40 km at 60 km/h. ity of the car during

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Q: R= 2002 ww I= 5A tılı V= ??? 2

A: Given data ,    Current  =  I    Resistance  =  R      To find ,           Voltage

Q: Projectile Motion v.B y 25° A 1.0-kg ball is thrown at 25 degrees below the horizontally with a…

A: The Velocity vs time graph gives information about instantaneous velocity. The slope of this diagram…

Q: Rz 22 子V Table: R4 てむ そっTOTAL 士 R

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Q: a 91 a o I 92 93

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Q: : Hillj A stone is thrown from the top of a platform. The initial heigi nd the initial velocity is…

A: Given: The intial height from the ground is 3.7 m. The initial velocity of the stone is ( 8.0, 4.0 )…

Q: Q3) In a certain region J = (2ya, + xza, + z³az)sin10*t A/m, Find P, if p,(x,y,0, t) = 0.

A: The given current density can be expressed as below,

Q: (a) 90° (b) 30° (d) 0 (c) 60°

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Q: A В C P D

A: Option e

Q: RI R3 RS Vi R2 v2

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Q: D 30° A m C 0 40° B

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Q: Ri P. Rz Ry E3 Ba

A: According to Kirchhoff's first law Algebraic sum of current at a junction is always zero. According…

Q: R2 Find C IF Wd LC 4L2

A: ωd=1LC-R24L2

Q: R=2002 I= 5A V= ???

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Q: (D2 − 5D + 6)y = 0

A: Consider the given equation D2-5D+6y=0

Q: H.W 1 R2 Find C IF Wd LC 4L2

A: The angular frequency of the circuit is, ωd=1LC-R24L2ωd2=1LC-R24L2

Q: R= 200Ω ww Hill V= ??? I= 5A 2

A: In the given question, Current flowing through the circuit (I) = 5A Resistance in the circuit (R) =…

Q: R1 3.7 R2 2.2 15V R4 20k R3 Sk

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Q: A ship sets sail from Rotterdam, The Netherlands,heading due north at 7.00 m/s relative to the…

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Q: Q5. Proof the following: (a) Using the Cartesian components of L, Proof that: [[Ly.Lz]y = 0 (b) L +…

A: Solution (5) .

Q: Q3: Two vectors A = i+ 3j - 2k B= -i + 2j +3k Find: а- А - 2B b- A. B

A: a) Evaluate A-2B using the addition of vectors.

Q: Double Play Displacement In an attempt to make a double play during a baseball game, a ball hit to…

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Q: R, R. ww

A: in parallel combination potential difference remains same

Q: i energy

A: Energy(ΔEn) required to ionize the hydrogen atom in nth state is given by: Here, n1=3,n2=∞(as…

Q: At th is 0. L1= L2= T1=

A: According to linear thermal expansion  L= L0(1+a (T2-T1) ) where L is length after expansion  L0 is…

Q: B and C? agnitude of A x B ? A. (Ã + B)? i. Find A. (A x B)? j. Find A x (A + B)?

A: