What is the magnitude of the acceleration a of the chair? What is the magnitude of the norma on the chair? Express your answers, separated by a comma, in meters per second squared and newtons to three significant figures. > View Available Hint(s) V AE a. Fy- m/s. N

Q: At 45 degrees the horizontal and vertical components of the initial velocity are the same, what is…

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Q: Magnetic Field Calculation 1. Express the value of H in rectangular components at P(0, 0.2, 0) in…

A: Here the magnetic field is to be evaluated,  current, I=2.5 A at Q(0.1,0.3,0) The magnetic field at…

Q: A 1.2kg bike wheel, is spinning 210rpm clockwise when a student applies a frictional force as shown.…

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Q: 100 N c. Determine the following for this circuit. 12 V 20 2 30 N The current through the 20 2…

A: In the given circuit we have to find the value of current through the 20ohm and 30ohm resistance.

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A: I have checked the given solution and have seen a silly mistake in part b. I am providing the…

Q: ps.// 7954d4ddfbae316f0d4#... <Week 5 Homework Colliding Cars 5 of 10 In this problem we will…

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Q: )Problem 14: Two blocks are connected by a massless rope. The rope passes over an ideal…

A: Given:                                    Mass,m1=12kg…

Q: A laser emits light of frequency 4.74 x 1014 Hz. What is the wavelength of the light in nm (10 m)?

A: Frequency of laser light is Speed of light is Note:Find:Wavelength of light.

Q: This system is qualitatively similar to one that you may be more familiar with: a mass on a spring.…

A: Given that equation of motion. τ=-kθ Since Then we have to find out time period. Let I is moment of…

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Q: 6.20. Free vibrations of the system of Fig. P6.1 are initiated by moving the block of mass 3m a…

A: Problem 6:20 Here, mass m moves at a distance x1 and mass 3m moves to a distance x2. Kinetic energy…

Q: The two vectors a and b in the figure have equal magnitudes of 11.7 m and the angles are 0₁ = 26°…

A: First the angle which b makes with the horizontal is calculated. Please follow along the attachment.

Q: 1 k2 2 k2 V2 4 k2 V1 1 k2 2 mA mA

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Q: Times New. 2. 4. 5. 6. Problem 4: Two cars are in a 500 meter race. Car 1 has an acceleration of 3…

A: For car 1 Max. Velocity = 54 m/s u = 0     ,     a = 3 m/s2 Time to gain maximum velocity (t1)  v =…

Q: How did they get the equation for a?

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Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: The figure shows four particles, two of which are positively charged and two of which are negatively…

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Q: 2. Calculate the electric field at point P (on the bisector of rod) for a thin nonconducting rod of…

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Q: DL Schedule -G X A PITU Unit 3 Assessment Instruc x E PITU Unit 3 Assessment Instruc x E Edulastic:…

A: Since both the charges are oppositely charged , so as the B is released , it starts to accelerate…

Q: A diverging lens with a focal length of -12 cm is placed 11 cm to the right of a converging lens…

A: (A) Given: The focal length of the diverging lens is -12 cm. The distance between the two lenses is…

Q: what is the numeric answer

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Q: The glass has refractive index n = √2 and the section, as illustrated. ircle has radius R. condition…

A: The correct answer is Option (b) : the ray must be incident on the flat face at |y|&lt;R/2 In order…

Q: How can I get the solution and  answers to this problem?

A: Given:  Q1 = + 5 micro coulomb = 5 x 10-6 C  Q2 = - 2 micro coulomb = - 2 x 10-6 C  Q3 = - 6 micro…

Q: can this be type i dont see how this can be put as an equation

A: The hovercraft is to be launched from the bottom of the hill to the top at a height H from the…

Q: Problem 1: A bicycle can be modeled as three parts: the back wheel, the frame, and the front wheel.…

A: Solution: Given: Let mw = mass of both wheels of bicycle Let mf = mass of frame of bicycle Let v =…

Q: 1. Prove explicitly the following equality in Cartesian coordinates V.(VxaA)=0, (1) where a is a…

A: Given: The vector is A→. The finite constant is, α. To prove: The inequality in cartesian…

Q: Given: The following vector identities a) VEFVG)= FV'G+¥FÑG b) Vx(Fv)= VFxi+FŸxv c) Vx(VxF)…

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Q: How did you get the answer z for the last question??

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Q: 5. The drawing below shows a moving object that has been photographed at equal 1 time intervals. The…

A: In the figure, the dots represent the position of the object at each second. The object starts from…

Q: the first two are inncorrect

A: a) For T1, both blocks are in action So, determine the tension T1. T1=ma+mg+T2T1=(3.54 kg)(1.60…

Q: A 5.00 g bullet is fired horizontally at a speed of 190 m/s into a 1.00 kg wooden block resting on a…

A: Given, mass of the bullet, m = 5.00 g moving with speed, v = 190 m/s mass of the wooden block, M =…

Q: The quantity electric potential is defined as the amount of A. electric potential energy B. force…

A: Q 9) The electric potential is given by V = kQr. The electric potential energy is given by E = kQqr…

Q: .An ideal gas occupies a volume of 100 cc at 20 degrees Celsius and 100 Pa. Find the number of moles…

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Q: The planet Mars has a mass of 6.39x1023 kilograms (kg) and a radius of 3390 kilometers (km). A…

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Q: Why is it 20log

A: Actually when the formula is in the form of intensity then  the formula is 10log(I)Where I is…

Q: Learning Activity 2- Solved for me Directions: Read carefully and analyze the following questions…

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Q: A proton, traveling upwards at 5x10* m/s, enters a magnetic field of 0.65 T pointing out of the…

A: Answer               5.2*10^-15 N

Q: DO A 89.1 kN car is traveling at 62.1 mph when the driver decides to exit the freeway by going up a…

A: W = 89100Nvi = 62.1mph = 27.76m/svf = 28.9mph = 12.92m/sd = 404Nh = 10.1mm = W/9.81 = 89100/9.81 Kg…

Q: so how do we get the an

A: Intial velocity (u) = 40 m/sFinal velocity (v) = 10 m/sDistance travelled (s) = 1750 musing the…

Q: HELP PLSS

A: Velocity=20m/s Initial angle for horizontal= 31.5 degree Vertical components of velocity initially =…

Q: The orout in the figure below consists of two identical, paralel metal plates connected to identical…

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Q: A 6.00 g bullet is fired horizontally into a 2.00 kg wooden block resting on a horizontal surface.…

A: Given, mass of the bullet, m = 6.00 g mass of the wooden block, M = 2.00 kg coefficient of static…

Q: dx 18. V8+ 6x-9x2

A: Integration used in physics.

Q: In a car lift used in a service station, pressure is transmitted by an incompressible liquid from a…

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Q: When an object with a volume of 4.0 x 10-3 m³ is completely submerged in water (pwater = 1000…

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Q: How can I find the solution and answers to this problem?

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Q: 2. Jesus commanded His disciples to go to the other side of the sea without Him, and then He went on…

A: Given:-             Jesus moves an angle = θ                         seciples time = t

Q: how did you get the .269

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