An electric charge Qin an external electric field E, which is not uniform, moves on an electric field line. never always only if its initial speed is zero only if the lines of force are straight and its initial speed is zero or parallel to the line of force

Q: Using the absolute values of West and South to be negative and North and East to be positive…

A: First we trace the directions and the distances taken. Then we find the shortest distance from the…

Q: Solve the following problem using analytical techniques: Suppose you walk 17.5 m straight west and…

A: Given: A = displacement to West = 17.5 m B = displacement to North = 25.5 m R = distance between…

Q: Suppose you walk 11.5 m in a direction exactly 17° south of west then you walk 24 m in a direction…

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Q: A rabbit being chased by a fox moved 5 km north, then 6 km west. If the fox would run through the…

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Q: using analytical techniques andchange the second leg of the walk to 25.0 m straight south.(This is…

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Q: Answer the problem with a complete step-by-step process or solution.  A ship sails 50 nautical…

A: Speed is given by rate of change of distance. In right angle triangle hypotenuse is square root of…

Q: A spy report about a suspected car reads as follows. "The car moved 2.00 km towards the east, made a…

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Q: Starting from one point, a dog walks 25 m in a direction 60° south of west and then walks 50 m…

A: d1→ = 25 m (-cos60oi^ - sin60oj^)d1→ = -12.5i^ - 21.65j^ md2→  = -50 j^ m

Q: Jake drove his car150km/hr south from Yongsan, Seoul then turns right to 50 km/hr west from the HYBE…

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Q: The Harrington family belongs to a yacht club. On Saturdays they take their sailboat out in the bay.…

A: Kinematics.

Q: Physics: Vectors and Motion in Two Dimensions A plane flies from base camp to lake A, 280 km away,…

A: Here we take east as the positive x-axis and north as the positive y-axis.We draw the displacement…

Q: TRY: In a two-dimensional tug of war, Alex, Betty and Charles pull an automobile tire at the angles…

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Q: Donna walks 3 km north, and then turns east and walks 4 km. What is the distance

A: Distance along north= 3km Distance along east = 4km

Q: Instructions for finding buried treasure include the following: Go 71.0 paces at 256 degrees, turn…

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Q: Using the given magnitude and direction in standard position, write the vector in component form.…

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Q: solve using both polygon method and component method. a worm crawls 32 cm in a northerly direction,…

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Q: Calculate the resultant vector of the following using the Pythagorean theorem and graphical method.…

A: Given that,V1=3 msv2=4 msv3=6 ms

Q: A kick boxer kicks a bag at an angle of 45° from the horizontal with a force of 280 N (Newtons).…

A: We have given a kickboxer kicks a bag at an angle of 45° from the horizontal with a force of 280 NWe…

Q: The figure shows a 2D coordinate system S (red) and another coordinate system S' (blue). S' is…

A: (a)i^' is unit vector along x' and j^' is unit vector along y'so resolving them along old x,y axis…

Q: Use v = (2,-7) and w = (-9,3) to find the quantity. (Give your answer using component form or…

A: The physical quantity, v+5w using standard basis vectors. Given,v=2, -7w=-9, 3

Q: Solve the following problem using analytical techniques: Suppose you walk 15.5 m straight west and…

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Q: 3. A surveyor measures the distance across a straight river by the following method. Starting…

A: This question can be solved by using very basic concepts of trigonometry. Distance from the tree to…

Q: Loop 2 Loop 1 -R1 R2 R3 (A DI4 (A2 V 1

A: The current in the direction of the loop is taken positive and that opposite to it is taken as…

Q: What is the value of coefficients A and B? (Consider R1=R2=R3=R) Ri V + W 15x+ AV R2 N R3 PT DI

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Q: ction m о B = 4.85 m at 60.0°, Ċ and A have equal magnitudes. The direction angle of Ċ is larger…

A: A=Cdirection of C is larger than A by 25 degree.

Q: A disoriented physics professor drives 3.25 km north, then 2.20 km west, and then 1.50 km south.…

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Q: A novice golfer on the green takes four strokes to sink the ball. The successive displacements are…

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Q: A commuter airplane starts from an airport and takes the route shown in the figure below. The plane…

A: Given: a=175 km, θx=30° The free-body diagram of the airplane is

Q: Needs Complete typed solution with 100 % accuracy.

A: GivenA Coast Guard cutter detects an unidentified ship at a distance of 22.0 km in the direction…

Q: Why is T1 equal to 2x T3?

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Q: In what direction, as measured from the position of your car, is your final position? (Give your…

A: Given data: The distance in the southeast direction is: A = 25 km The distance in the northeast…

Q: Sketch a stick diagram for the expression Y = (A+B).C+D and calculate the minimum area.

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Q: A plane is initially flying at a speed of 280 mph east, when it runs into a stormy area where the…

A: velocity of the plane = 280 mph  eastvelocity of the wind =100 mph in the direction 30 degree north…

Q: Consider the following scenario, applications of trigonometry: Starting from an airport, an…

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Q: without solving, determine on what quadrant will the resultant lie if the force F1 is at 45° from…

A: As magnitude of F1 ,F2 and F3 are not given resultant can lie in any quadrant I , II or III but…

Q: REPLY AS SOON AS POSIBLE. please explain step by step A building has a square base of side 40.0 m…

A: Given that: L=40.0 m W=40.0 m H=40.0 m First mouse: Starting: South west corner at the ground…

Q: plane is seen to travel in a direction [S30\deg W]. If its ground velocity was 300 km/h and the wind…

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Q: Solve the following problem using analytical techniques: Supponn you walk 16.0 m straight west and…

A: Given :            1. You walk 16.0 m to west in vector representation it is A→ = -16x^m…

Q: Elisa hasn't been to Disney Land since she was a kid, but when she goes the line is so long she…

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Q: en the aiport sends out a crew to rescue, in whcih direction and how far should this crew

A: Solution: Consider north is along vector j^ and east is along vector i^.

Q: Which of the following equations is correct?

A: Second option is correct.

Q: 6. Define At := 2t, where t is the first positive root of f(t). (a) Write At in terms of Sw and N.…

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Q: A plane takes off from an airport and flies to town A, located d₁ = 340 km from the airport in the…

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