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assume that eight identical uncharged particles of mass m and spin 12 are contained in a one-dimensional box of length
a 722-kg car stopped at an intersection is rear-ended with a 1620-kgtruck moving with a speed of 145 ms if the car was
a series lrh circuit has 100omega resistor a 200 mh inductor and a 0100muf capacitor connected across a 120v rms ac
as observed on earth a certain type of bacterium is known to double in number every 18 hours two cultures of these
starting from rest at point a you ride your motorcycle north to point b 750 m away increasing speed at a steady rate of
the mass of a muon is 207 times the electron mass the average lifetime of muons at rest is 220 mus in a certain
a 660 kg bungee jumper tied to a 300 m long cord leaps off a bridge whose deck is 600 m above the water he falls to 80
person weighs 985 n on a bridge of 3610 n stops a fifth of the way there are two cinder blocks holding up the bridge
the coil of a generator has 50 loops and a cross-sectional area of 025 m2 what is the maximum emf generated with this
an electric motor can accelerate a ferris wheel of moment of inertia i 18500 kgmiddotm2 from rest to 101revmin in 120
a 10 kg wood block is pressed against a vertical wood wall by a 12 n force at 30 degrees above the negative x-axis if
in example 105 section 103 we found that for a hollow cylindrical shell rolling without slipping on a horizontal
in dallas the morning after a winter ice storm a 1400 kg automobile going west on chestnut street at 340 kmh collides
a hollow sphere of radius 010 m with rotational inertia i 0084 kg m2 about a line during its center of mass rolls
a heavy rainstorm dumps 10 cm of rain on a city five km wide and 8 km long in a two hr period how many metric tons
an object of mass m 10 kg is initially at rest in a 1duniverse at x 0nbspthe object explodes into two pieces of
1 a ball is hanging at rest when suddenly the line breaks the time it takes for the ball to fall halfway to the ground
a 8-kg block is set moving with an initial speed of 6 ms on a rough horizontal surface if the force of friction is 12 n
a uniform conducting rod of length 15 cm has a potential dissimilarity across its ends equal to 34 mv mill voltswhat is
a coil has an inductance of 200 mh and the current in it changes from 0200 a to 150 a in a time of 0200 s discover the
a model rocket blasts off from the ground rising straight upward with a constant acceleration that has a magnitude of
a very large electric current can flow inside a tornado from the clouds to the ground if the magnetic field is gauged
the driver of a car is initially moving at a constant speed of 697 kmh when a traffic light turns red if a 0490 s
four moles of ideal gas at 0c and atmospheric pressure undergoes isothermal expansion where its volume is doubled1
the arecibo radio telescope in puerto rico can detect a wave with an intensity as low as 1x10-23 wm2 as a