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How can we describe oscillatory motion?

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A: Given data: The separation distance between plates is d=1.5 mm=1.5x10-3 m. Part-(a) Given data: ...

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Q: A car traveling north at 21 m>s sounds its 480-Hz horn. A bicyclist travels south on thesame road...

A: The bicyclist is moving towards the car. It is given that, vs=343 m/sfo=480 Hzvc=21 m/svb=6.7 m/s

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Q: what happens as you increase the angle of incidence?

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A: The distance traveled by rocket is, The time taken by the rocket to travel the given distance is,

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A: Given Data: Pressure, P=14 kPa=14×103 Pa Volume, V=50 cm3 dVdt=70 cm3/min Constant b=1.7

Q: What potential difference is needed to accelerate a ⁹Be+³ ion from rest to a speed of 5 ×10⁵ m/s? N...

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Q: In a physics lab, 0.5 kg cart (Cart A) moving rightward with a speed of 1.5 m/s collides with a 1.50...

A: Given Data: The mass of cart A is, mA=0.5 kg The initial speed of cart A is, uA=1.5 m/s The mass of ...

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Q: A system of 1525 particles, each of which is either an electronor a proton, has a net charge of -5.4...

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Q: A 15 kg rock is dropped from rest on the earth and reaches the ground in 1.75 s. When it is dropped ...

A: Time for earth, t = 1.75 s Time for Enceladus, t' = 18.6 s

Q: Charge 9=-2,5,c is charge q =, llnct is a oordinares. la,b)igcher be later, placed

A: The charges are q1=-2.5 nC=-2.5×10-9 Cq2=0.11 nC=0.11×10-9 C c=a2+b2c=20.85 m2c=1.2 m

Q: A flashlight bulb carries a current of 0.38 A for 98 s. Howmuch charge flows through the bulb in thi...

A: Current, I = 0.38 A time, t = 98 s

Q: A concave mirror has a radius of curvature of 24 cm. A 6.4 cm tall object is held 26cm from the mirr...

A: The focal length of the concave mirror can be given as, Here, R denotes the radius of curvature.

Q: A homogeneous cube of side length a and density ρc is pushed down into a liquid of density ρl , wher...

A: Given: Density of cube =ρc Density of liquid =ρl Cube length = a Area =2a2

Q: The correct answer should have variable h in it

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A: solution: given that A ball is launched from the ground at a speed of v0 = 40 m/s angle of 36 degre...

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Q: (a) Find the electric potential produced by a point charge of 7.22 * 10-7 C at a distanceof 2.75 m. ...

A: q=Charge=7.22×10−7 Cr=Distance from charge=2.75 mk=Coulomb constant=9×109 Nm2/C2

Q: The Earth has a vertical electricfield with a magnitude of approximately 100 V>m near its surface...

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Q: In a physics lab, 0.5 kg cart (Cart A) moving rightward with a speed of 1.5 m/s collides with a 1.50...

A: It is given that, m=0.5 kgu1=1.5 m/sm2=1.5 kgu2=-2 m/s

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A: Given: The charge is Q=0.3 C. The time taken by the charge to pass through person's chest is t=1 s....

Q: Image Position and Height An object is placed 1.5 m from a convex lens with a focal length of 1.0 m....

A: Solution: Given that object distacne u = 1.5 m focal length f = 1 m height of image h = 2 m

Q: When current flows through a resistor,(a) some of the charge is used up by the resistor.(b) some of ...

A: current flows through a resistor

Q: Suppose 7.5 * 1010 electrons are transferred to a balloon by rubbing it on your hair. Treating the b...

A: number of electrons, n = 7.5 x 1010 distance, r = 0.15 m

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Q: A spark plug in a car has electrodes separatedby a gap of 0.025 in. To create a spark and ignite the...

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