A 145 g baseball is dropped from a tree 11.0 m above the ground. (a) with what speed would it hit the ground if airresistance could be ignored? m/s

Q: EXECUTE A circular ring with area 4.45 cm? is carrying a current of 12.5 A. The ring, initially at…

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Q: Parts of an Electric Circuit Moving Electrons this row ry Wires Light bulb Light bulbs in series,…

A: A circuit can be compared to a track based on the various components and their functions. Both…

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A: Q 3(a) Given Data : The magnitude of charge 1 is given as Q1 = 1.33 μC. The magnitude of charge 2 is…

Q: For both of the following equations, identify if they are used for adding capacitors in series, in…

A: A capacitor is an arrangement of conductors separated by an insulator (dielectric)used to store…

Q: 4. The Earth is (approximately) a sphere of radius 6.37 x 106 m. (a) Find the circumference of the…

A: Radius, r = 6.37×106 mCircumference, C = ? Surface area, A = ?

Q: A parallel-plate capacitor has a capacitance of 660 pF, a plate area of 180 cm2, and a mica…

A: The movement of charge causes the current to flow in the conductor. Each charge has an electric…

Q: I need help with 4 please and round all numbers to three significant digits please

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Q: You need to design an industrial turntable that is 60.0 cm in diameter and has a kinetic energy of…

A: Given: Here, the given details are, You need to design an industrial turntable that is 60.0 cm in…

Q: he velocity of a particle at t=2s is 50 m/s at O degrees. at t=6s, it is 50m/s at 15 degree lculate…

A: initial velocity at 40 degree is 50m/sfinal velocity at 15 degree is 50m/s

Q: Using Newtonian physics (i.e. what we cover in this class), calculate how long it would take for a…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Three objects are connected on a table as 1.00 kg shown in the figure. The rough table has a…

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Q: 17. All the bulbs are identical in these circuits and every battery has the same voltage. An ammeter…

A: We know that power = V. I = V2R Where V =voltage and I= current and resistance of bulb The…

Q: 5. It's time for the game Where's That Satellite! What celestial body is your satellite orbiting if…

A: Given Time period of satellite-  T= 49[hours]   =49×3600   =176400[s] Converting to seconds, we…

Q: A fully loaded, slow-moving freight elevator has a cab with a total mass of 1500 kg, which is…

A: The situation is basically the motor is helping to raise a net mass (1500-920)=580 kg by a height of…

Q: (a) You displace the object from x = 0 to ₁ > 0, holding the object steady at the beginning and end.…

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Q: D3.5. A point charge of 0.25 µC is located at r = 0, and uniform surface charge densities are…

A: Given: A point charge of 0.25 μC is located at r=0, and uniform surface charge densities are located…

Q: A pair of power transmission lines each have a 0.8800hm resistanceand carry 800A over 9.69km. 1.) If…

A: Solution:-Given thatResistance of one transmission line (RL)=0.88 ΩCurrent (I)=800 ALength (L)=9.69…

Q: (c) the magnitude of charge stored on each plate of the 23.0 μF capacitor 1.06-3 X The response you…

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Q: 1. If Mass 1 = 5kg and Mass 2 5 kg with a distance of 2 meters, what is the force exerted by the two…

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Q: The figure shows a uniformly charged sphere of radius R = 4.9 cm and total charge Q = 23 nC. Points…

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Q: Q5 (? .s): When the 75 kg skier is at point A, she has a speed of 1.5m/s. Neglecting friction and…

A: GivenThe mass of the skier m=75 kgThe initial speed of the skier when she is at the top is u=1.5…

Q: The kinetic energy of an object is increased four times. By what factor is the magnitude of its…

A: Given that,        kinetic energy of the body increased by four times .