double the frequency of a system undergoing simple harm onic moti on, which of the foll owing statements about that system are true? A) The neriod

Q: Can you please this question and show all of the steps

A: (a)According to Newton’s second law, the acceleration of an object is directly proportional to the…

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A: Physics is a  branch of science deals with the nature and properties of matter and energy. In the…

Q: can you please explain answer number 3?

A: In interference , when crest overlap with crest (or trough) it form a constructive interference and…

Q: 2. A car of mass 1200 kg initially moving at a speed of 10m/s suddenly changes its speed to 15m/s.…

A: a) The required work done is,

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A: Given:  In this question, the given details are, A sphere has a surface uniformly charged with…

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A: Just before the box starts to slide, the static friction equals the tangent of the angle at which…

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A: Given: The initial energy of the E0=16 MeV. The energy after shielding is 5100E0=0.05E0. The…

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A:

Q: 6. A spring gun has a constant of K= 565N/m. It is compressed a distance x = 0.04m A ball of mass…

A: Given: The spring constant is 565 N/m. The distance compressed is 0.04 m. The mass of the ball is…

Q: 11.16 A projectile enters a resisting medium at x = (0 with an initial ve Vo = 900 ft/s and travels…

A: The velocity of the system follows the equation, v=v0-kxinitial velocity, v0=900 ft/sif x=4 in=0.33…

Q: 1 un 2n

A:

Q: 1.) A 30N force acts at a 40° angle from the horizontal on a 30kg block at rest on a perfectly…

A: Given, F=30 Nθ=400m=30 kgd=7.2 m

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A:

Q: Calculate the average force a bumper would have to exert to bring a 1200-kg car to rest in 15 cm…

A: Given: In this question, the given values are, The given mass value is, m=1200kg. The value of the s…

Q: 11. A resistor with a colour strips: brown, black, red, gold will have a value of * O 100 Ohms O 1k…

A:

Q: Light of wavelength 618 nm is incident normally on a diffraction grating. Two adjacent maxima occur…

A: the wavelength of light=618nm Two adjacent maxima occur at sinθ=0.24 & sinθ=0.35

Q: How do i solve this? show steps please

A:

Q: meter read 3.75atm? 2) a) What is the rms-speed V of the Oxygen molecules at rms 25 degrees Celsius?…

A:

Q: Given the circuit below, find the equivalent resistance between a and 3Ω 2Ω 8Ω 12 Ω а 6Ω 4Ω d

A: The given configuration is shown below as

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A: So we have given a thermos bottle  which contains 3.0 kg of water and 2.0 kg of ice in thermal…

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A:

Q: draw the magnetic field lines between these 2 bar magnets S S и C N Z

A: We should keep Four things in our mind before Drawing Magnetic field lines between two bar…

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A: Given, Mechanical power output P0=4.20 kWefficiency η=24.0%E0=8.90×103 J

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A:

Q: or

A: Given: Length of solenoids are 15 cm Number of turns are 350 Current is 4 A

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A: Determine, The percentage ionization of the phosphorus atoms at T=300K

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A: Given: In this question, the given details are, Capacitance of a Thundercloud The charge center of a…

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A:

Q: 1. An office window has dimensions 3.8m by 2.5m. As a result of the passage of a storm, the outside…

A: solution as

Q: Can you please solve number 4 and show all of the steps

A: Given:-  m= 0.8kg r = 0.5m

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A: Given  MO2 = 32g/mol MN2 = 28g/mol T = 20°C = 273.15+20 =293.15 R = 8.3 J⋅K−1⋅mol−1 Formula to find…

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A:

Q: 2 Exercise: Go through the algebra to show that the above leads to

A:

Q: 1) While diving in Cancun, Mexico, where the seawater has a density of 1,015 kg/m³, Nana observed…

A: Given, Density = 1015 Kg/m3 Pressure P = 3.75 atm = 3.75 x 101325 = 379968.75 Pa

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A:

Q: The solid disk above of m a speed v = 5m/s, a) Calculate its Kinetic Er The solid disk has a radiu…

A: (a)   The kinetic energy of the disk when it translates can be calculated as,

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A: Force on the charge at the origin

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A: we can say that,  emf=LdidtL= inductancei= current given that:- L=15mH=15×10-3H…

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A: Given that               The half life of C-14 is (t12 )= 5700year               The initial amount…