5. Given the following two vectors: A: 200 Units at 130° and B: 100 units at 345° Determine: a) The x and y components of each vector, (Ans: A= -128.56x + 153.21y ; B = 96.59x-25.88y) b) The x and y components of the sum of the two vectors, and ( Ans: R = -31.97x+ 127.33 ) c) The magnitude and direction of their sum. ( Ans: |R|= 131.28 units; 0 = -75.9° or 104.1º)

Q: 0. Jack throws a ball at an angle of 60° above the horizontal from the top of 45 m tall building. If…

A:

Q: A negatively charged rod is brought close to a neutral conductor hanging on an insulated string.…

A: Solution- (1) The ball would be attracted towards to rod.  (2) Charging by induction

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A: Given, Two charges , one is fixed at place and one can move in space

Q: 29. In Figure P23.29, determine the point (other than Minfinity) at which the electric field is…

A: Charges,  q1 = -2.50 μC q2 = 6 μC Separation between them, r = 1 m We know, 1 μC = 10-6 C

Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

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A: Given: Mass of spider is m=1.4×10-3 kg Young's modulus of thread is Y=4.5×109 N/m2 Radius of thread…

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Q: В. In the diagram at right, two charges are located along the x and y axes as shown. Charge Qi =…

A: Given, Two charge at different locations

Q: 4. Your teacher's car can go from rest to 25 m/s (~60mph) in 10 seconds. The car's velocity changes…

A: Given: The initial velocity of the car is 0 m/s. The final velocity of the car is 25 m/s. The time…

Q: this answer is incorrect. please stop giving me incorrect answers.

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Q: The two vectors a and b in the figure have equal magnitudes of 11.7 m and the angles are 0₁ = 26°…

A: First the angle which b makes with the horizontal is calculated. Please follow along the attachment.

Q: Times New. 2. 4. 5. 6. Problem 4: Two cars are in a 500 meter race. Car 1 has an acceleration of 3…

A: For car 1 Max. Velocity = 54 m/s u = 0     ,     a = 3 m/s2 Time to gain maximum velocity (t1)  v =…

Q: – 38 J.s. Imagine an alternate universe where the value of the Planck constant is 6.62607 x 10 In…

A: Let h, m, v, and p denote Planck’s constant, a particle’s mass, speed, and linear momentum,…

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A: Net force on charge 1 is, Resultant of F12 and F13 is given by G.

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A: Free body diagram:

Q: 71. A line of positive charge is formed into a semicircle of radius R 60.0 cm as shown in Figure…

A: R= 60cm, charge on semi circle Q= 12uC Charge at centre is 3uC

Q: Hello, the answer provided above was incorrect. Could I please get a revised answer.

A:

Q: 2. A conducting loop in the shape of a square of edge length I carries a current I. a) Calculate the…

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Q: Can you solve this question showing all the steps it took to get there?

A: Given data:    m1=7.1 kg  u1=3 m/s  m2=3.4 kg  u2=0  v1=2 m/s  v2=v

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Q: A closed system consists of 4 objects. The table below shows how much energy each object had to…

A: Given data: The initial energies of objects A, B, C, and D are, Ea=131 J, Eb=183 J, Ec=102 J, Ed=159…

Q: A proton, traveling upwards at 5x10* m/s, enters a magnetic field of 0.65 T pointing out of the…

A: Answer               5.2*10^-15 N

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Q: Consider the circuit shown in the figure. (Assume that C₁ = 4 µF, C₂ = 3 μF, C3 = 7 μF, and C₁ = 5…

A:

Special Relativity

The theory of special relativity discusses how space and time are related to objects traveling along a straight line at a constant speed. Simply stated, as an object reaches the speed of light, its mass becomes infinite and it is unable to move faster than light. This interstellar speed limit has been the topic of much debate in astronomy, and also in science fiction when people consider how to fly over large distances.