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a cylindrical mirror in a clothing store causes the customers width to have a linear magnification of 086 when the
a 1000 kg car approaches an intersection traveling north at 20 ms a 1200 kg car approaches the same intersection
consider the different communities to which you belong1 what is the geopolitical community in you live why is it
a 20 kg block rests on a variable frictional incline as shown below answer the questions concerning this block on the
a football player releases a ball with the initial conditions shown in the figure determine the radius of curvature of
a car of mass 1200kg traveling with a velocity of 30 meters per second collides head on into a stationary car which has
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a particle is initially at rest at point a on a straight line abcd the particle moves from point a to b with uniform
a solid steel shaft 3m long with a diameter of 5mm is to transmit power at a rotational speed of 800rpmthe modulus of
a 17840 g mass is on a horizontal surface with microk 040 and is in contact with a massless spring with a force
a 15m long cylindrical shaft has an external diameter of 60mm and an internal diameter of 30mmthe shaft is subjected to
a hollow concrete column has a rectangular cross-section with an external breadth of 300mm and an external depth of
a steel cylindrical hollow tube with outside diameter of 16cm and a thickness of 20mm is used as a beam over a span of
the rotor flywheel of a toy gyroscope has mass 0150 kg its moment of inertia about its axis is 120times10-4kgmiddotm2
a beam of length 8m is simply supported at its end as shown in figurethe whole beam carries a uniformly distributed
a basketball scoreboard that weighs 9 kn is to be hung from the roof frame of an indoor stadium using a cable abc the
a spring with a spring constant of 983 nm is lying on a horizontal frictionless surface a mass of 2 kg is pressed into
the rotation of a cylinder is slowed from an initial angular velocity of 340 rads to a final angular velocity of 200
two forces of magnitude f1500 n and f2220 n act in opposite directions ona block which sits atop a horizontal
write a report on renewable energy house project which includes the following1 theoretical approach2 experimental
calculate the amount of benzoyl peroxide c6h5co - o - o - occ6h5 initiator required to produce 1 kg of polyethylene
for each of the three imaging methods below explain their uses within the modern healthcare setting and give two
a 3 dimensional infinite square well potential of length 10e-6 is occupied by 12 electrons the system is at temperature
a 40 g bullet is fired into a 040 kg block attached to the end of a 060 m nonuniform rod of mass 050 kg the
the roadway of the golden gate bridge is 1320 m long and it is supported by a steel structure if the temperature varies