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a 150 x 10-14nbspkg oil drop accelerates downwards at a rate of 180 ms2nbspwhen placed between two horizontal plates
imagine you jump off a ladder onto the ground what happens to your momentum when you land is momentum conserved in this
three point charges lie along the x axis q0401nc is at the origin q2-9nc is at x203m and q398nc is at position x325cm
an aircraft with a weight of 9660 n accelerates from 0 to 83 ms in 10 seconds at which time the aircraft launches what
the working substance of an engine is 100mol of a monatomic ideal gas the cycle begins atnbspp1100atm andnbspv1246l the
1 translate the following equation into english usingnbspmnbspto mean massnbsptnbspto mean time andnbspknbspto be a
a helium-neon laser lambda633nm illuminates a diffraction grating the distance between the twonbspm1 bright fringes is
a sinusoidal wave travels along a stretched string a particle on the string has a maximum velocity of 100 ms and a
the development of the modern field of astronomy owes its growth to many individuals throughout history some
the blood flow in the body slows down as it gets farther from the heart it is observed to have a speed of 30 cms near
a crate rests on a flatbed truck which is initially traveling at 142 ms on a level road the driver applies the brakes
an automobiles wheels are locked as it slides to a stop from 386 ms if the coefficient of kinetic friction is 206 and
a generator produces straight waves with a frequency of 60 hz the wavelength of the water wave in region a is 20 cm the
if 6328 nm light is diffracted off a compact disc that has slit spacing 16 mum then what is the distance between the
what are the most emerging alternative energy resources in the us economy compare to one european country recommended
for a double slit measured with a laser of l 6328 nm the distance between the central and first adjacent spots is x
the energy of the first excited state of a hydrogen atom is -034 ev plusmn 00003 ev what is the average lifetime of for
water flows at 020nbspls through a 10-m long garden hose 20nbspcm in diameter that is lying flat on the groundthe
dynamic trackin this first lab you will learn more about acceleration and velocity however you should first read the
there are two carotid arteries that feed blood to the brain one on each side of the neck and head one patients carotid
explain how a positively charged electroscope gets discharged when the cap is touched with a
state the reason why when a ray of light strikes a mirror at 90 degrees the reflected ray travels along the same path
reputable articles on nuclear powered aircraft carriers may be readily found on the internet post 1nbspexplain in a
a force of 100 n is applied at 45 degrees to the end of a wrench of length 16 cm find the torque on the