Q12: A time-dependent force F = 6t acts on a particle of mass 1 kg. If the particle starts from rest, the work done by the force during the first 1 sec. will be : (a) 9 J (b) 18 J (c) 4.5 J (d) 22 J

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Q: 9 When two objects are rubbed together, which particle is most likely to be transferred? to In

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Q: 17. A stretched elastic band of mass 0.55 g is relased so the its initial velocity is horizontal and...

A: Given Mass of the band is m=0.55 g=0.55×10-3 kg Initial vertical position of the band is h0=0.95 m H...

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Q: 1. A gas with a volume of 3.58×〖10〗^(-3)  m^3 was placed inside a container with constant pressure o...

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A: Calculate the absolute pressure on wall. P=0.29 atm=0.291.013×105 Pa=29377 Pa  

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Q: 15. A nuclide (Z,A may transform into a nuclide (Z-1,A) by the emission of a. an alpha b. aB- a B+ d...

A: GivenA nuclide (Z,A) ma transform into a nuclide (Z-1,A)

Q: A sracimg car haea uniforrm what distonce will if cover in cað has acce/estation of dom)s? 4.

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Q: Show that Ā. B = A,B¾ + A,By +A¿Bz

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Q: Q: Calculate the value of the debit current in the Shah circuit? ww R1 R4 ww V=25V R7 +100KOhm Rte R...

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Q: Calculate the value of the source voltage in the circuit shown below and the equivalent resistance? ...

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Q: The plates of a parallel plate capacitor are separated at 1.0 mm apart. What is the capacitance in a...

A: Given data:  Distance (d) = 1.0 mm = 1.0×10-3 m Plate Area (A) = 10 cm2 = 10×10-4 cm2  Potential dif...

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Q: An isotropic source creates a wave whose intensity is 4 x 10-8 W/m2 at a distance of 1.0 m from the ...

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