A torque of 0.97 N*m is applied to a bicycle wheel of radius 35 cm and mass 0.75 kg. Treating the wheel as a hoop, find its angular acceleration.

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Q: What is supercapacitor ?

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Q: 9. The drawing shows an edge-on view of two planar surfaces that intersect and are mutually perpendi...

A:

Q: Draw the typical output characteristics of an n-channel enhancement type MOSFET. On your drawing, in...

A: Output Characteristics of an n-channel enhancement type MOSFET

Q: D:59:11 5/10 4 A cubic dielectric slab with constant K =4 with sides of length D is inserted a dista...

A:

Q: A circular loop located on x2 + y² = 16, z = 0 carries a direct current of 5 A along ao. An infinite...

A: Given: A circular loop located on x2+y2=16, z=0 Carries direct current of 5 Ampere along αϕ Direct c...

Q: A system at initial time t= 0 with wave function p(x,0) = Ae¬alx| forces). propagates freely (no Nor...

A: Given function, ψx,0=Ae-ax   a. Normalization condition, ∫-∞∞ψ*ψdx=1⇒∫-∞∞A2e-2axdx=1⇒A2∫-∞0e2axdx+∫0...

Q: Solve for problem 14 all parts.

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A:      

Q: What distance did the athlete cover between t = 0 s and t = 6.0 s? What is the displacement of the a...

A:    

Q: Find the Fourier series of f(x) on

A: Given function: f(x)=-π   x∈(-1,0),π     x∈(0,1).

Q: Calculate the internal resistance of a voltage source if the terminal voltage of the source increase...

A: (a) Given that,  The terminal voltage of the source, V is 1 V. The current supplied, I is 4 A.   For...

Q: For the frame shown, Determine the magnitude of the pin reaction at A given that P = 30 KN; a = 1.4 ...

A: Option a

Q: Presbycusis is a hearing loss due to age that progressively affects higher frequencies. A hearing ai...

A: To adjust the output, i would put a capacitor in series. 

Q: There is a cannon that can shoot cannonballs in opposite directionssimultaneously with the same spee...

A: Solution: Yes. According to observers, the canon hits the truck front and back at the same time. Ins...

Q: If the maximum allowable force (tensile or compressive) in members BC in the truss shown known to be...

A: Let , Cut a section passing through member 'BC','CG','GF' the resulting diagram will be as follow: ...

Q: When a sheet of plastic food wrap is placed between two crossed polarizers, no light is transmitted....

A: Given: The reason of explanation is given as,  

Q: Vectors A and B lie in the xy-plane. Vector A has a magnitude of 17.1 and is at an angle of 130.5° c...

A: Vector A⇀ has a magnitude of 17.1 at an angle of 130.50Vector B⇀ has a magnitude of 22.9 at an angle...

Q: (i) Draw each one of the planes given below in a separate lattice cell and provide coordinate values...

A: i) (1¯,1,2¯) ii) (3,2,1¯)      

Q: A3. (a) How does the spin-orbit correction applied to hydrogen depend on orbital and spin angular mo...

A: Concept used: The spin-orbit correction term for hydrogen: Hc=ge24m2c2r3L→·S→

Q: Differential equation defining free damping vibration motion, It is given as m" (t) + ux' (t) + kx =...

A: Solution: The differential equation for free damping vibration motion is given as The solution of t...

Q: A surveyor 100 m from a long straight 200-kV DC power line suspects that its magnetic field may equa...

A: The current is given by I=2πrBμ0

Q: Derive Euler equation of motion under negligible body force.

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Q: An electron is in the ground state of a square well of width L = 4.00 * 10-10 m. The depth of the we...

A: Concept: It is fact that an infinite well energy level is higher than finite level of energy level. ...

Q: Suppose a bat uses sound echoes to locate its insect prey, 3.00 m away. (See Figure 17.6.) (a) Calcu...

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Q: Show that the set is linearly dependent by finding a nontrivial linear combination of vectors in the...

A: Given :               S = (1, 2, 3, 4) (1, 0, 1, 2) (2, 6, 8, 10)

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Q: You create a standing wave on a string as shown in the image below.  What is the wavelength (in mete...

A:

Q: To win a prize at the county fair, you’re trying to knock down a bowling pin by hitting it with a th...

A:   Let's suppose you are going to throw the two balls at the same speed. The two balls have the same ...

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A:

Q: How does one draw a mechanical sine wave with the following gives information displacement (2.91m) a...

A: A sine general sinewave is describes as,   x=Asin(ωt)     (1) where x is displacement, A is amplitud...

Q: 15 pts pos A golfer hits an errant tee shot that lands in the rough. A marker in the center of the f...

A: For a triangle with sides a, b and c as shown in figure the law of cosines say, c2=a2+b2-2abcosC

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A:

Q: A quantum simple harmonic oscillator consists of a particle of mass m bound by a restoring force pro...

A:   Spring constant is k,mass be m,ni=1→nf = 0,Energy :En=n+12h2πω,Angular frequency:ω =km,mass of the...

Q: write a note of 1000 words on semi classical physics?

A: Introduction: Semiclassical physics refers to the theory in which one part of the system is describe...

Q: According to Moore's Law, if a transistor is 183.8 microns wide this year, how many microns wide wil...

A: According to Moore's lawNumber of microns=Microns per transistor in current year2Upcoming count of y...

Q: Please show all work and circle your answer. Thank you for the help!

A: GIVEN: Student's weight = 75.1 kginclination of the ramp = 15.1 degree  

Q: *10. | An electron is a subatomic particle (m = 9.11 × 10-3' kg) that is subject to electric forces....

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Q: What is the main advantage of nuclear power over fossil fuelled power stations?

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Q: Acceleration is defined by?  Check all that apply

A: Rate of change of velocity

Q: What information do you need in order to choose which equation or equations to use to solve a proble...

A: Concept used: An equation is solved to find the unknowns of a problem.

Q: If a string is vibrating as a standing wave in three loops, are there any places you could touch it ...

A: Considering a spring that vibrates in three segments creating the loops.

Q: An LC circuit containing a 2.00-H inductor oscillates at such a frequency that it radiates at a 1.00...

A: The inductance of the inductor is given as, L = 2.00 H The wavelength is given as, λ = 1.00 m TO DET...

Q: Solve the following circuit for missing currents and voltages.

A:

Q: You are working in the movie industry. The director of a western film has come up with an impressive...

A: Subpart (a): The time taken by the cowboy to fall down the tree has to be the same as taken by the h...

Q: Solids have definite shapes.This is because   A) the forces of cohesion of the molecules within are ...

A: Solids have definite shapes. This is because,   A) the forces of cohesion of the molecules within ar...

Q: answer (i) and (ii)

A:

Q: A gas with a constant pressure of 126 kPa expands from a volume of 0.982 m3to a volumeof 1.19 m3. Ho...

A: The pressure on the gas, P is 126 kPa. The initial volume of the gas, V1 is 0.982 m3. The final volu...