How to calculate for velocity, acceleration, centripetal acceleration, tangential acceleration, angular frequency given radius,mass and one revolution period

Q: 10.20-g bullet is fired into a stationary block of wood having mass m = 4.940 kg. The bullet imbeds…

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Q: Calculate the rotational inertia of a wheel that has a kinetic energy of 25.1 kJ when rotating at…

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Q: The pressure on top of a large container of liquid (like a swimming pool) is not usually zero due to…

A: "The pressure on top of a large container of liquid (like a swimming pool) is not usually zero"

Q: Gym Bro snatched 100 kg. In a snatch, the barbell is moved from a stationary position on the floor…

A: Write the given values with the suitable variables. m=100 kgt=0.50 sh=2 m Here, m, t, and h are the…

Q: A light ray makes an angle a with the normal to a glass-water surface, as shown below. a. What is…

A: The refractive index of glass: n1=1.50 The refractive index of water: n2=1.33

Q: A certain element has a mass per mole of 9.0122 g/mol. What is the mass of a single atom in (a)…

A: Mass per mole=9.0122 g/mol Required Mass of single atom in atomic mass unit. Mass of single atom in…

Q: A capacitor is connected across an ac generator whose frequency is 1100 Hz and whose peak output…

A: Irms=4.3A Peak voltage =200V Vrms=2002=141.42 Frequency =1100hz

Q: A man standing 1.58 m in front of a shaving mirror produces an inverted image 20.0 cm in front of…

A: Distance of person from mirror ( u ) = - 1.58 m Distance of person's image ( v ) = - 20 cm

Q: In the figure, a string, tied to a sinusoidal oscillator at P and running over a support at Q, is…

A: Solution: Given: L = length of string = 1.3 m n = number of harmonic = 4 μ = mass per unit length of…

Q: An isotope of beryllium (atomic mass of 7.017 u) emits a y ray and recoils with a speed of 1.07 x…

A: Solution: Given: 1 u = 1.6605 x 10-27 kg h = Planck's constant = 6.63 x 10-34 J.s m = mass of Be…

Q: A proton moves with a velocity of V = (51-5j + k) m/s in a region in which the magnetic field is B =…

A: The velocity of the proton is v=5i-5j+k m/s. The magnetic field is B=i+2j-k T.

Q: A 24.0-mH inductor has a reactance of 1.50 ko. (a) What is the frequency of the ac current that…

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Q: planet travels around its start at a distance of 6.08 1011 m with a velocity of 31 km/s. How fast…

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Q: In one or two sentences, compare the data collected in Table 1 and Table 2.

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Q: What is the maximum amount by which the wavelength of an incident photon could change when it…

A: Atomic mass of the molecule, 44u =44×1.66×10-27=7.304×10-26kg

Q: this is incorrect

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Q: This time, your mass is 75.5 kg and the sled s mass is 22.1 kg. You re on the sled, initially moving…

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Q: The figure below shows a ball with mass m = 0.330 kg attached to the end of a thin rod with length L…

A: Mass =0.33kg Length=0.495

Q: More than one analyzer can be used in a setup like that in the drawing, each analyzer following the…

A: Given data: Angle between each transmission (θ) = 23o.Final intensity of light (I) = Io100. To…

Q: A conducting rod slides over two horizontal metal bars with a constant speed v to the left. The…

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Q: X-rays having energy of 250 keV undergo Compton scattering from a target. The scattered rays are…

A: Given, Energy of the x-ray E=250 keV Mass of electron m=9.11×10-31 kg Angle θ=41° We know, Shift of…

Q: A force F = (2,4,3) is applied to a particle and moves it from point A to B where A has position…

A: The moment in vector product, also known as the torque, is a measure of the rotational force applied…

Q: What is the direction of the induced current? B (outward) V I} At ΔΑ

A: Magnetic field strength is B out of the page . Speed of the rod is rightward.

Q: Two plane mirrors are facing each other. They are parallel, 3.00 cm apart, and 17.0 cm in length, as…

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: What is the significance of the quantum number m when specifying energy eigenfunction or orbital of…

A: The magnetic quantum number (m) specially determines the number of orbitals and it's orientation in…

Q: (a) A 1.00 cm-high object is placed 3.15 cm to the left of a converging lens of focal length 7.95…

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Q: A person can comfortably focus on an object that is 49.0 cm from their eye. They wish to wear a…

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Q: A current i flows into (and, on the other side, out of) a parallel-plate capacitor. The plates are…

A: d=0.0010 mA=0.785 m2∆V∆t=1.0 kV/s

Q: A metal rod (mass m = 0.10 kg, resistance R = 2.0 2) is lying on top of two conducting rails that…

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Q: A(n) 88-kg sprinter accelerates from rest to a speed of 11.0 m/s in 4.2 s. (a) Calculate the…

A: Given that, Mass of the sprinter is m = 88 kg. The sprinter accelerates from rest thus initial…

Q: An isotope of beryllium (atomic mass of 7.017 u) emits ay ray and recoils with a speed of 2.07 x 104…

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Q: A 5.04-kg object oscillates back and forth at the end of a spring whose spring constant is 67.3 N/m.…

A: Mass of Object =5.04kg Spring constant =67.3 Speed of observe r=2.36×108m/s

Q: During the pitching motion, Clayton Kershaw exerted an average horizontal force of 60 N against the…

A: The horizontal force applied to baseball                                F = 60 N Mass of baseball…

Q: A particle is uncharged and is thrown vertically upward from ground level with a speed of 24.0 m/s.…

A: Speed of particle =24m/s Apply energy conservation mgh =12mv2 h=v22g=29.39m

Q: Calculate the angular momentum (in kg · m2/s) of Mercury in its orbit around the Sun. (The mass of…

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Q: In the circuit below, each resistance is 4.0 2. a. Determine electric current through 12.0 V and…

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Q: Draw two circuits with a 24.0-V battery and 4 resistors that are connected in series or parallel…

A: Circuit 1: Four resistors connected in series Assume that, R1=R2=R3=R4= 6 ohms Total resistance of…

Q: A 24.8 kg girl stands on a horizontal surface. HINT (a) What is the volume of the girl's body (in…

A: Mass of a girl (m) = 24.8 kg Density (p) = 989 kg/m3 Area (A) = 1.34x 10-2 m2

Q: A particle has a de Broglie wavelength of 2.4 x 10-10m. Then its kinetic energy increases by a…

A: The de Broglie wavelength (λ) of a particle is related to its momentum (p) by the equation: λ = h/p…

Q: A capacitor is connected across an ac generator whose frequency is 1100 Hz and whose peak output…

A: V=200v f=1100hz Irms=4.3A Vrms=141.42v

Q: degust less! 2 Note: Draving not to scale Two lenses are positioned along an axis as shown in the…

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

Q: A conical pendulum consists of a 0.50 kg ball attached to a string with a length of 75.0 cm. e ball…

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Q: Determine the tension T in the cable and the compressive force P exerted by the on the bar AB. a. b.…

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Q: The pressure in a constant-volume gas thermometer is 0.700 atm at 100°C and 0.512 atm at 0° (a) What…

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Q: Describe what is meant by the quality factor, Q, of a mechanical oscillator.

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Q: Multiple-Concept Example 6 explores the approach taken in problems such as this one. Quasars are…

A: The rate at which the energy is being radiated, P=1.5×1041 W Since we know, P=Et where E = energy

Q: Four point charges have equal magnitudes. Three are positive, and one is negative, as the drawing…

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Q: Topic: Projectile Motion Question: In theory, what should happen to the plot of your range ( y )…

A: Range R = (u2sin2⊝)/g where u is the launch velocity magnitude ⊝ is the angle  g is the acceleration…

Q: For a particular scientific experiment, it is important to be completely isolated from any magnetic…

A: Given:-  The number of turns in a current loop is N = 200  The diameter of the current loop is d = 1…

Q: The drawing shows an electron entering the lower left side of a parallel plate capacitor and exiting…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.