A 20 g ball of clay travelling east at 3.0 m/s collides with a 30 g ball of clay travelling north at 2.0 m/s. What are the speed and the direction of the resulting 50 g ball of clay?

Q: What is the net electric potential at the center of the square if d=5.17 cm due to the particle…

A: Given Charges are fixed as shown in the figure d = 5.17 cm= 0.0517 m charge = q = 17.8 nC We have to…

Q: A truck is moving at a constant speed of 8.3 m/s. How long (in hours) will it take for the truck to…

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Q: Three identical point charges of magnitude 6nC are placed at the three corners of a square 40mm on a…

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Q: A battery discharges by increasing its internal resistance. True or False?…

A: During the discharge of a battery, the internal resistance decreases and reaches the lowest point at…

Q: speed of the particle of mass m is

A: Given; Two massive particles of masses M and m,  where,   M>m are seperated by a distance l. Find…

Q: G>2.10MF ㅏ C2= 205MF ㅏㅏ (5=2.10MF ㅏ 2.5 MF ㅏㅏ ㅏ C3 = 2.7 MF V = 15 volts.

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Q: A force of 11.48 Newtons was exerted by a spring to restore its original length from 124-cm to…

A: Force exerted by the spring is F=11.48 N Change in the length of the spring is x=(124-15) cm=109…

Q: Explain why the amplitude of an Electromagnetic signal generally decreases with distance from the…

A: Actually, the amplitude of an electromagnetic wave is independent of distance when it is travel in…

Q: An automobile tire on a blue car has an air pressure of 388128 Pascals (kg/m/s/s). A mischievous elf…

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Q: A 6m long horizontal rod carries a current and is mounted on a balance. Where the rod is located,…

A: Given in question: Length of rod(L) = 6m                                  Magnetic field (B) = 1.87T…

Q: 120 www 30 30 150 n 50 30 70 b

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Q: The graph shown in Figure 7 was generated by a computer inter- faced to a force sensor that…

A: Given  force vs distance graph. Required (a) work done (b) source of systematic error.

Q: Find the impulse Force 2.017 N Time=2 s

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Q: 19. Saniya lives in a cold climate. In the winter, her attic gets extremely cold. She has decided to…

A: We know that the winter is the coldest season of the year in polar.

Q: Exercise 2: A house has a floor of dimensions 30 m by 20 m. The local magnetic field due to Earth…

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Q: A wire with mass 50 g is stretched so that its ends are tied down at points 90 cm apart. The wire…

A: GivenMass of wire (M) = 50 g = 50 ×10-3 kg =5×10-2 kgLength of the wire (l) = 90 cm = 90 × 10-2 m =…

Q: A spring has a constant k = 12 N/m and natural length of 0.5 meters. Find the work required to…

A: Spring constant (k)= 12 Nmnatural length (L) = 0.5 m New length (L') = 1.5 m Final length (L'') = 2…

Q: To measure IR1, the ammeter should be connected at terminals: 4 5 1 2 3 78 R1 10 11, O 4-5 01-2 O…

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Q: Thor, Norse God of Thunder, is rumored to be the strongest of the Asgardians. Suppose in his battle…

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Q: I 1- each solution 2- each correct answer with correct number of significant figures . 1. If the…

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Q: Steam engine with incomplete expansion receives saturated steam at 1.04 Mpa, expands it to 0.105 Mpa…

A: Since you have posted a question with multiple subparts. And in the subparts, there are multiple…

Q: Find the center of gravity: R = {(x, y): 0 ≤ x ≤ 1,0 ≤ y ≤ x²} about the x-axis.

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Q: Mass is 150 kg, 1500 force at 38 degress, coef fiction is 0.38 and velocity is 9 m/s. a) Find the…

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Q: Find the value of density Mass=2.32 kg Volume=0.0012 m3

A: Detailed solution of given question is given in below steps.

Q: The graph below represents the velocity-time relationship for a 2.0-kilogram mass moving along a…

A: Mass of block (M) = 2 kg  Slope of v- t curve gives acceleration and area under this graph gives…

Q: ou pull on a metal spring with a force of 8983 newtons and it increases in length by 0.025 meter.…

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Q: PS - UCM Vertical A pale filled with water has a total weight of 32 N. At what minimum linear…

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Q: 14.5 The displacement as a function of time of a 0.05-kg object attached to a spring vibrating in…

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Q: How long does it take for 20 C to pass a given point in a wire that carries an electric current of…

A: Given Data:- Amount of charge passed the Given point is Q=20 C Current through the wire is I=7.9 A…

Q: How much work must be done to a proton to accelerate it from rest to 0.998c

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Q: Answer questions 1 & 2 using the pictures below. Answer questions 1 & 2 using the pictures below.…

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Q: Ball 1 has a mass of 2.0 kg and is suspended with a 3.0 m rope from a post so that the ball is…

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Q: You apply a flame to 2 L of water for a certain time and its temperature rises by 1°C. If you apply…

A: Given : Change in temperature = 1o C Density of water = 1 kg/L Volume of water initially (v1)=2 L…

Q: A yacht starts from a harbour and sails for a distance of 11 km in a straight line. The yacht then…

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Q: 7.41 As shown in the figure, the pump supplies energy to the flow such that the upstream pressure…

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Q: Consider this word problem (diagram below): "Light in air (shown in blue) is incident at a 53 degree…

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Q: -What will the breakdown strength of air be for small gaps (2mm) and large gaps (30cm) under uniform…

A: Given : Small gap = 2 mm = 0.2 cm Large gap = 30 cm

Q: A straight long wire carries an electric current to the top of the page. The current is placed in a…

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Q: P R2 www 20 V 15 Ω What is the equivalent resistance of the parallel circuit if R2 is 17 ohms?…

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Q: Which has the greater density—2 kg of water or 1 gram of lead?. Explain.

A: The density (ρ) of a substance is defined as the total mass (m) of a substance divided by the total…

Q: If a 60 W electric heater has a current of 4 A at 20°C, what will be the resistance if its…

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Q: WHAT IS THE SHAPE OF THE GRAPH DRAWN BETWEEN MAGNETIC FIELD STRENGTH 'B' AND CURRENT 'I'. O CURVE O…

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Q: circular loop of radius 5.1 cm is formed, placed with its plane perpendicular to a uniform magnetic…

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Q: e A construction, using a compass and straightedge, was started that would construct the…

A: Given:-  Construction, using the compass and straightedge, was started would be constructing the…

Q: The diagram below shows a circuit with one battery and 10 resistors; 5 on the left and 5 on the…

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Q: A steady electric current of 6.5 A flows through a wire. How many coulombs of charge pass through…

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Q: Example # 1: Water enters a house through a pipe with an inside diameter of 2.0 cm at an absolute…

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Q: what velocity should a particle of mass ‘m'

A: Given; Three spheres each of radius R are fixed at 3 points such that their centres from an…

Q: Determine the force exerted on Q2 by Q1 for charges Q1 = 4x10-5C and Q2 = -7x10-5C if Q1 is located…

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Q: = V = 24 V R = 6 Ω R2 Μ 12 R1 = 8 Ω 11 13 R3 R, = 4 Ω V2 = 10 V

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