1. What happens to the angle of refraction when water waves pass from deep to shallow part of the water? 2. What do the magnitudes of the angle of incidence and angle of refraction imply about the speed of the water from deep to shallow part?

Q: What is 1 and what is 2? 1. 2 R2

A: A circuit  is given which has two unknown components . To find = The two unknown components .

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A: We are authorized to answer only one question at a time, since you have not mentioned which one you…

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A: Given: In this question, the given values are, m=0.15 kg v=0.5 m/s d=0.076 m R=0.038 m ω=8.4 rad/s…

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…

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Q: a certain vehicle 3 hours to travel a distance of 120 km. On its way back, it took him only 2 hours…

A: As the first question belongs to mathematics so as per Bartleby's guidelines we can't answer it.…

Q: Three resistors are connected as shown below. R =R2= R3 6.0Q. The voltage across the battery is 44…

A: Given data:  R1 = R2 = R3 = 6.0 Ω Battery voltage (V) = 44 V

Q: 12. Identify whether the following statements are true or false, and explain why (if false, a…

A: Solution as

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A: Given The drawbridge's weight = W = Mg = 6000 lb length of drawbridge's = l = 52 ft the height of…

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Q: Archimedes: What forces are acting on an object when it is placed in a fluid? a) Its weight due to…

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Q: A device that is commonly used in radiation therapy for cancer contains 0.50 g of cobalt of 60 Co…

A: Concept: To determine the Decay constant and the Activity of the radioactive material we will use…

Q: Supplement 1. What force is' needed to accelerate a child on a sled -(total mass = A grocery sack…

A:

Q: 31. A small uniform cylinder of mass m is released from rest at a height of R/2 above the bottom of…

A: Radius of half pipe = RHeight of cylinder =R/2Cylinder rolls without slipping.

Q: Four charges of equal magnitude q=1.82 pc are situated as shown in the diagram below. If d= 0.80 m,…

A: Given: The given values are, The given charge value is, q=1.82 μCq=1.82×10-6C Then the distance…

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A: Given: In this question, the given details are, A square loop of wire 0.22 m on a side lies on a…

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Q: A loop of wire has the shape of a right triangle (see the drawing) and carries a current of I = 5.30…

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Q: A 150 microfarad capacitor is used in a circuit. How much energy, in Joules is stored when 124 V is…

A: Given: Here, the given details are, A 150 μF capacitor is used in a circuit. And when 124V is…

Q: 2. d= Bam If the mopretic fied at VI print P In 'is 3x1o4 T, what is the curreat I7

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Q: The 2022 Chevy Corvette has a mass of 1600 kg. If it were travelling at 31 m/s in the positive…

A: The 1600 kg car is initially travelling at a constant speed of 31 m/s, after which a stopping force…

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A:

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: 21. An ideal spring with k = 6 N/m is initially compressed 0.40 m. One end is attached to a wall and…

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Q: 1. A particle with a charge of -1.24 x 10* C is moving with instantaneous velocity v = (1.49 x 104)…

A: Given data: A charge on moving particle is, q=-1.24×10-8 C The instantaneous velocity of the…

Q: Use the position versus time graph to answer the question. What distance does the object travel from…

A: Required ; To find the distance travelled by the object from time t = 0 to t = 3.

Q: Two neutral molecules

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Q: 1. A ball is thrown with an initial upward velocity of 5 m/s. What is its velocity after 1.5…

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Q: Two speakers sit 4.0m apart. Each is playing the same pure tone, of a single frequency sinusoidal…

A: Given data: The distance between speakers, d=4.0 m. The distance between the center of speakers and…

Q: 4. For the configuration below: a. Find the total resistance and the current through each branch. b.…

A: Solution:   Given data,   R1=1 KΩR2=4.7 KΩR3=10 KΩE=120 V

Q: Question 5 A 2 m tall object is placed 30 cm from a concave mirror whose focal length is 10 cm. a)…

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Q: Humans evolved in Earth's atmosphere, therefore the pressures interior to the body are relatively…

A: We will use formula for pressure to answer the question. The steps are as follows

Q: If the 0.190 mm diameter tungsten filament in a light bulb is to have a resistance of 0.142 N at…

A: Answer Given data  Diameter of tungsten filament D = 0.190 mm So  Radius r = D/2 = 0.190/2 = 0.085…

Q: The shaded region in the diagram below is a region of uniform electric field that is parallel to the…

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Q: he answers for this question are incorrect, is there another method to solve this?

A: Given, A particle of mass m = 1.0 kg  When the particle is at x = 9.5 m, its velocity is 3.571 m/s.…

Q: please help me DOUBLE AND TRIPLE CHECK YOUR ANSWERS.

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Q: 1-5. Suppose you're going to a Ferris wheel. The distance from the ground of the cart that you're…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Part 3.1. V Measured, Q Variable, C Constant No charge Charge, Q Voltage Potential (2 mm separation)…

A: Let ,Q= charge on capacitor V= Voltage   C= Capacitance of the capacitor

Q: 6. The air track glider of mass m,=0.300 kg, traveling to the right at a speed of 0.800 m/s, crash…

A: 6. Given that, The mass of glider 1, m1 = 0.3 kg Initial speed of glider 1, u1 = 0.8 m/s (towards…