12.0- F paralle acitor whose
Q: Alex the Astronaut weighs 70 kg. He is space walking outside the space shuttle and pushes a 350-kg…
A: Concept: To determine the Speed of Alex we will use the Concept of Conservation of Momentum, that is…
Q: Before After Students' Descriptions Momentum Conserved? Kinetic Energy Conserved? Velocity of Cart…
A: a) Type of collision is inelastic by student 1 Inelastic collision :- In inelastic collision the…
Q: An aluminum ring of radius r₁=5.00 cm and a resistance of 3.55 x 10-4 is placed around one end of a…
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Q: A raindrop falls near the surface of the earth with almost uniform velocity because (a) its weight…
A: A raindrop falls near the surface of the earth with uniform velocity. Here, uniform velocity…
Q: Q1. A 500 N force is applied at P to pull up the 50 kg Block A from rest as shown. Determine the…
A: First, we collect the input data and also formulated the question. Then find the net upward force…
Q: 2)Now there are 5 charges. Calculate the net Electric field at P, which you can assume is on t -…
A: Given: five charges q1 , q2 , q3 , q4 and q5 with respective distance away from the point P To Find:…
Q: From the graph of the motion shown, which of the following statements is correct?
A: The velocity and position are related as v = dxdt, where x denotes the position of the body dxdt is…
Q: 2. The resistances of three resistors are 12, 15, and 9 ohms. These resistors are connected in…
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Q: In the figure, a long straight wire carries a current i = 28.6 A and a rectangular loop carries…
A: The force between the two current carrying conductor carrying current is given by F = μo4π2 i i'rL…
Q: Calculate the force between two phones each with a distance of 0.7 meters apart and a mass of 0.45…
A: Gravitational Force of attraction F =Gm1m2r2
Q: alue, the field creates enough ioniz ctor. This allows a discharge n, is the maximum voltage betw or…
A: Given as, Electric Field strength (E)= 2.0 x 108 V/m, Separated distance (d)=3.5 x 10-2 m.
Q: Two bodies of equal masses revolve in circular orbits of radii R1 and R, with the same period. Their…
A: It is mentioned that the two bodies have the same period and same mass. Therefore T1 = T2 radii of…
Q: ve from the grou to the first excit
A: Find, the electric dipole moment to move from the ground state of rotation Y00 to the first excited…
Q: What
A: (4) True, there is a point between two objects where the gravitational field is zero. In…
Q: Dennis is riding a bike at a speed of 10 m/s when he sees someone not paying attention walk out in…
A: mass , m = 92 kg Initial speed , V1 = 10 m/s Final speed , V2 = 2 m/s To find = Work done
Q: The area of a sheet of paper is 900 cm2. Express this area in the S.I. system O a. 0.09 m2 O b. 9 m2…
A: Given, Area of a sheet paper A = 900 cm2
Q: rge is half the final value. The c #.6 μF AUF
A: Given: Resistance is 720 Ohm Time is 10 ms t=10 ms=10×10-3st=0.01 s
Q: Part A The 10-cm-wide, zero-resistance slide wire shown in the figure is pushed toward the 2.0 S…
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Q: 1.5 MHz s
A: Given: Mass of uniform bar of metal is 1.1 kg Length is 0.4 m Diameter is 2 cm Frequency is 1.5 MHz…
Q: As 3 4 2.
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Q: One long wire lies along an x axis and carries a current of 41 A in the positivex direction. A…
A: Given data I1=41 AI2=74 A Here, I is the current. Now we have to find out the net magnetic field.…
Q: Question 2 A ball is thrown from the ground with an initial velocity Vo. At the height of y = 1.8 m…
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Q: Example with numbers N Spring with constant k = 100, mass M = 1kg. Initial conditions: displacement…
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Q: P10F A uniform slender rod of 110 cm length and 3.25 kg mass is free to rotate about a frictionless…
A: The mass of the rod: The length of the rod: The angle of the rod with the horizontal:
Q: A cannonball is launched diagonally with an initial horizontal velocity of 38.0m/s. Label the…
A: (1) Given: The initial horizontal velocity is 38.0 m/s. The angle of launch is 23.0°.
Q: A projectile is launched from ground level with an initial speed of 49.5 m/s at an angle of 34.3°…
A: Given that:-→Initial speed of projectileV=49.5ms→Projectile angleθ=34.3°→Time when it strike target…
Q: μC poin x-5 cm
A: Given: Point charge is 6μC Distance is x= 5 cm
Q: In the following diagram, the current passing through 20 Õhm is 1.5 A. 19. What is the current…
A:
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