8. Water drips from rest from a leaf that is 15 meters above the ground Neglecting air resistance, what is the speed of each water drop when it hits the ground? 15 A) 30 m/s B) 17 m/s C) 40 m/s D15 m/s E) 20 m/s t 1.16

Q: Q (15): If a= 60 cm, b 80 cm, Q=-6.0 nC, and q = 4.0 nC, what is the magnitude of the electric fiele…

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Q: A transmission line strung 5 m above the ground carries a current of 400 A. What is the magnetic…

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Q: The melting point of Al is 660°C, its latent heat of fusion 4x10Pj/kgk and its specific heat is 900…

A: Given : Melting point of Al is (T) = 660o C => 660 +273 = 933oK Latent heat of fusion is (L) = 4…

Q: this is very confusing.

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Q: A thin rod (length = 1.11 m) is oriented vertically, with its bottom end attached to the floor by…

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Q: Find the three currents in the following figure. 2.0 1 1.0 0 5.0 V 1.0 0 5.0 V

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Q: 3. A uniform electric field of 10.00 N/C is set up by a uniform distribution of charge in the xy…

A: Given: Electric Field = 100 N/c Distance (r)=0.10 m Find the electric field inside. Now, Answer:-…

Q: 29.11 You measure the electric field be- tween the plates of a 5 nC capacitor to be 2000 N C-¹. If…

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Q: If the retarded scalar electric potential (V) is given by V=(z+vt) and the +2t a,, where vo 5z is…

A: It is given that the electric potential is, V=(z+v t) and, the vector magnetic potential is given…

Q: 28.a. AND AND NOT OR NOT AND NOT OR NOT

A: Let us verify that both the circuits indeed are equivalent.

Q: Q13) If a 3.0 mm, b-4.0 mm, 21--60 aC, 22-80 BC, and q-30 nC in the figure, the magnitude of the…

A: Since you have asked to solve question 13, we will only solve question 13.

Q: Practical application example: A student decides to test the possible use of magnetic bumpers in…

A: Questions asked :           a) Identify which run pertains to which car.           b) The…

Q: A satellite is in an elliptical orbit at altitudes ranging from 250 km to 910 km. At its highest…

A:

Q: 3. The semicircular plate has a radius of 0.3 m and a mass of 6 kg. Which of the following is the…

A: Given, mass of the semicircular plate, m = 6 kg radius of the plate, a = 0.3 m d = 0.127 m

Q: Mk=0.7. 10 kg TIR A 10-kg box is at sliding to the right on the floor. A rope is attached to the box…

A: mass of box = m = 10 kg co efficient of friction = 0.7 acceleration = a = 6 m/s2

Q: The momentum flux (N/m-) of the solar wind is given by F = n m Vsw where nis the density (kg/m³),…

A: Given: The number density is 3 cm-3. The solar wind speed is 600 kms. Introduction: Momentum flux is…

Q: 5. In the figure shown, a 0.5-m by 0.5-m square iron plate is 5-mm thick. It had a semicircular hole…

A: Given Data :  Size of the plate = 0.5m - 0.5m Thickness of plate = 5 mm  Radius of semicircle = 0.25…

Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…

A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…

Q: As seen from the side view, what is the direction of the linear acceleration, if any, of point P, at…

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Q: Express your answer with the appropriate units. A 17-nC point charge is at the center of a thin…

A: Given value--- point charge = 19 nC. surface charge = - 22 nC. radius = 10 cm. distance from the…

Q: While waiting for the CABS bus on the way home from physics class, your friend looks up at the…

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Q: For A= 5î + 3j - 5k, B = -4î + 4ĵ + 2k, and C = 5j – 5k, find C. (A - B).

A: The given vectors, A→=5i^+3j^-5k^B→=-4i^+4j^+2k^C→=0i^+5j^-5k^

Q: Based on the information provided above, what wavelength corresponds to the maximum emission from…

A: Let T denotes the temperature and λ denotes the wavelength corresponds to the maximum emission.

Q: Q14) An object is determined to have a negative charge of 48 nC. The object has an excess of…

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Q: Problem 1 A rock is thrown straight upward at 9 m/s just over the side of a raised deck, 5.5 m above…

A: Initial velocity of the rock, Height from which the rock was thrown,

Q: What is the minimum area the plates of this capacitor

A: Given: Dielectric constant is K=3.20 Capacitance is C=1.70 nF Electric field is E=25 MV/m Potential…