A body rests inside a pail that is moved in a vertical circle of radius 0.5 m. What is the least speed the body must have so as not to fall out when at the top of pail to the path?

Q: A magnetic circuit of silicon has a length L1=5 cm, cross section area A=120 mm² and L2=2cm long…

A: We have given L1 = 5 × 10-2 m  A1 = 120 mm2 = 120 × 10-6 m2 L2 = 2 × 10-2 m  A2 = 80 × 10-6 m2…

Q: Problem 3 A rollerblader starts off at initial position x(0) = = 0. Their velocity vs. time graph is…

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Q: A Christmas light hangs on a series of strings as shown in the figure below. The tension on string…

A: The tension on string is 0.22N

Q: •33 SSM ILW Figure 20-29 shows a reversible cycle through which 1.00 mol of a monatomic ideal gas is…

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Q: The frequency of violet light is about twice that of red light. Which has more energy - a photon of…

A: Given, Frequency of violet light and it is twice of red light.

Q: Question 8 30 kg Michaela is swinging on a swing. Her total mechanical energy is 600 J. At what…

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Q: Exploding rocket A rocket accelerates upward with total acceleration a. It explodes time tafter…

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Q: Use the following constants if necessary. Coulomb constant, k=8.987×10^9N-m2/C2. Vacuum…

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Q: hat is the nearly the gage pressur 22

A: Given: h=2m To find the gauge pressure at point A in water tank.

Q: A 20KN-m torque is applied to a shaft of 7 cm diameter. Calculate the angle of twist per unit length…

A: Applied torque, T=20×103 N-mDiameter of the shaft, D=7 cmRadius of the shaft, R=D2=72=3.5 cmG=100 Pa

Q: If Sirius were moved 10x further away what would happen to its: parallax, surface temperature,…

A: **As per our company guidelines we are supposed to solve only one question (if there are multiple…

Q: A speaker emits a sound with power 0.2 mW. At what distance is the intensity level of the sound 12.0…

A: Dear student, as you have asked multiple questions, we will provide the solution to the first…

Q: Two capacitors, C = 6.0µF and C2 = 3.0 µF are connected to a 18.0 V battery. Find the total…

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Q: Part A The two insulated wires in (Figure 1) cross at a 30° angle but do not make electrical…

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Q: If the USA had 300 operating nuclear reactors, and the estimated probability of a large nuclear…

A: Required Probability of a large nuclear release in any given year.

Q: 3. Use the integral y = sin x

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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: What is the maqnitude of its electric field at a distance of 7.76x10 10 m from the nucleus? Submit…

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Q: As shown in Figure 1, a force of 300N pushes on a 35 kg box. Starting from rest, the box achieves a…

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Q: Inkjet printers can be described as either continuous or drop-on-demand. In a continuous inkjet…

A: Given: The mass of ink drop is 1.5×10-8 g.            The velocity of the drop as it leave the…

Q: Question 3: Simple Pendulum Figure 3 A simple pendulum consists of a mass m attached to a weightless…

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Q: 4. The acceleration due to gravity is -9.8 meters per second squared. An object is thrown upward…

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Q: The dark saturation current of a solar cell is 1.7E-8 A/m², the cell temperature is 371 K, the…

A: Since we only answer up to 3 subparts, we will have to answer the first 3. Please resubmit the…

Q: Consider two generic scalar functions y and , a vector field V, and a vector potential A, such that…

A: Since you have asked a question with multiple subparts, only first three are answered here. Please…

Q: Problem#1: In raising the pole for the position shown, the tension T in the cable must supply a…

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Q: the statements Kepler's first law law or pl tary mot18 Kepler's second law Kepler's third law

A: First law.The orbits of planets are elliptical because of gravity. According to Kepler's laws of…

Q: please show solution. ya

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Q: Volume charge density is given in cylindrical coordinates by Py = (p² – 10-4)z sin 2¢; m³ where…

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Q: A parachutist having a mass m opens his parachute from an at-rest position at a very high altitude.…

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Q: Find the solufion n of the differetol equotion, da- dx e 1 dx?

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Q: N-m2/C2. Vacuum Use the following constants permittivity, co-8.854x10^-12F/m. Magnitude of the…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 1. What is the minimum uncertainty in an object's position if the object has a speed of 20 m/s and a…

A: Given, The speed of the object, v=20 m/s

Q: Three electrically charged particle are placed on the corner of an equilateral triangle whose sides…

A: Given: The given triangle is equilateral. The length of each side of the triangle is 5.2 cm. The…

Q: In the figure particle 1 of charge -80.0 μC and particle 2 of charge +40.0 µC are held at separation…

A: We will first write an expression for electrostatic force between two point charges. We then use it…

Q: Let 5 = (1m)i+ (2 m)j+ (2m) k and T = (3m)i+ (4m)k. The angle between these two vectors is given by:…

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Q: Use the method of undetermined coefficients to find the general soluti y"-y-2y = 4e2t, %3D

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Q: 2. Verify that: a. b. G), + 6), (²), P S (), = C), (3) (start from the fundamental property…

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Q: 3. A wave is moving at 9.4 m/s in the direction in which the waves on a lake are moving. Each time…

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

Q: *An object undergoing simple harmonic motion has an amplitude of 2.5 m. If the maximum velocity of…

A: Answer Given Maximum velocity, vmax = 9 m/s Amplitude A = 2.5 m We have to find angular frequency ω

Q: A student performs an experiment to determine the density of an unknown metal cylinder, density of…

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Q: 8kg of air goes through a cyclic process as shown below. Find the temperature at 3. (3, 8) 2…

A: Determine the temperature at state 2.

Q: m,m2 F = G= r2

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