A long distance runner has a speed of 4 meters per second during a race. How far does the runner travel in 20 minutes?

Q: (),-), Show that: He, %3D as as

A: The given quantities in the problem are known as thermodynamic potentials, and are used to represent…

Q: 3. What happens to the box when you remove the applied force acting on it? Why?

A: We Need to tell what happens to the Box when the applied force acting on it is removed.

Q: Part (d) Enter an expression for the capacitance of the capacitor after the removal of the…

A: Capacitor A capacitor is an arrangement of two conductors placed very close to each other with equal…

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: A particle confined to motion along the x axis moves with constant acceleration from x 2.0 m to x…

A: Given data:  Displacement (d) = 6.0 m Time (t) = 2.5 s Final velocity (v) = 2.8 m/s Required:…

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Q: Click on the arrow which best represents the force on the lower (pink) charged sphere

A: Arrow pointing towards right is the best fit.

Q: a) What is the total impedance of this circuit?

A: THE VALUES provided in the question are as follows- L = 100mH C= 1000μF R= 50Ω EMF = V(t)= V0sin(ωt)…

Q: The driver of an SUV (m= 1800 kg) moving at a velocity of 3.50 m/s isn't paying attention and rear…

A: Mass of the SUV is M = 1800 kg Speed of the SUV is u = 3.50 m/s Mass of the car is m = 1200 kg Speed…

Q: A container of nitrogen molecules is at a temperature of 37.0°C. a. What is the mass of a nitrogen…

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Q: We want to support a thin hoop by a horizontal nail and havethe hoop make one complete small- angle…

A: Given: The given values are, The given time value is, T=2.0 s To find the radius (R) of the hoop's.

Q: F = 20 N uk = 0.1 O = 45° %3D M1 = 7 kg

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Q: mgh = 1 mv ₁ ² 2 Duph FAST 2 m = 1.00 kg 9 = 9.80 m/s² V₁ = 11 m/s 2 Solve for hieght (h)

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Q: Determine the potential difference between the origin and the point x = 20 cm if there is a 1.…

A: Part 1. Given: The displacement id d=20 cm. The electric field is E=1000 N/C. Also, at origin d'=0…

Q: #17. Thanks.

A: 17.The displacement for the given pairs is,

Q: P Top View 29. The figure above shows a rod that is fixed to a horizontal surface at pivot P. The…

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Q: 1. A capacitor is storing 1.6 J of potential energy and 7.2 mC of charge. If the plates are…

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Q: |11. A current I= 15 A is directed along the positive x-axis ur and perpendicular to a magnetic…

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

Q: An electric field is measured to exert a force of 2.21 x 10-4N on a particle with a charge of 4.55 x…

A: Given data:  Electric Force (F) = 2.21 × 10-4 N Charge (q) = 4.55 × 10-4 C Required: The magnitude…

Q: This is how I did it. Where did I go wrong?

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Q: Use the following to answer questions 27-29: An ideal monatomic gas expands isobarically from state…

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Q: 9. Given: D = 3x³yi-2x²y¹z6j+y³z²k Find: V.D.

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Q: The resistances in the circuit have values: R1= 2.0-Q, R2=4.0-Q and R3-8.0-Q. The combination is…

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Q: A train running along a straight track at 48 m/s is slowed uniformly stop in 7.0 s. Find the…

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Q: e 1 Hands On Activities Packet 2 Student Add Name Here Eain the component by measuring the angle…

A: You can also obtain the component by measuring the angle from the +x axis with counterclockwise…

Q: 1. What is the x component of A'? 2. What is the y component of A'? 3. What is the y component of B?

A: As per our guidelines, we are supposed to answer only first three subparts in case of multiple…

Q: Two particles are fixed to an x axis: particle 1 of charge q1 = 2.77 × 108 C at x = 21.0 cm and…

A: Given: q1=2.77×10-8 Cq2=-4.41q1 The position of the first charge is 21 cm. The position of the…