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oasis b isnbsp60 kmnbspdue east of oasis a starting from oasis a a camel walksnbsp24 kmnbspin a direction 150deg south
a 120 g bullet is fired horizontally into a 100 g wooden block initially at rest on a horizontal surface after impact
how much weaker or stronger is the force of gravity acting upon a typical person at the surface of the earth relative
the record distance in the sport of throwing cowpats is 811 m this record toss was set by steve urner of the united
a 050 kg football is kicked from ground level with an initial velocity o 130 ms f 37 degree u 37 degrees above the
an electron massnbspmnbsp 911nbspnbsp10-31nbspkg is accelerated in the uniform fieldnbspenbspenbsp 170nbsp104nbspnc
dry air will break down if the electric field exceeds 30nbspnbsp106nbspvm what amount of charge can be placed on a
a huge 43 f capacitor has enough stored energy to heat 39 kg of water from 20degc to 95degc what is the potential
040-kg mass attached to the end of a string swings in a vertical circle having a radius of 18 m at an instant when the
why is motion on different axis considered separate from
explain the changes in the velocity acceleration and net force of a man with a parachute jumping off a plane you need
a stationary ball of mass 51 grams is hit with an average force of 86 n the interaction timenbspdeltat is 34
explain why the two direction vectors in the vector equation of a plane cannot be parallelexplain why three
explain the mechanism by which ac alternating current through the primary circuit of a transformer produces an
a basketball star covers 310 m horizontally in a jump to dunk the ball his motion through space can be modeled
a 20-kg projectile moves from its initial position to a point that is displaced 20 m horizontally and 15 m above its
a 10-kg block on a horizontal frictionless surface is attached to a light spring force constant 080 knm the block is
a 30-kg block is dragged over a rough horizontal surface by a constant force of 16 n acting at an angle of 37deg above
a student sets a 04 kg meter stick to pivot at the 08 m mark at what position should the student suspend a 02 kg mass
the two blocks shown are connected by a light string that passes over a light pulley the block on the table has a mass
an object moves in one dimensional motion with constant acceleration a 53 ms2 at time t 0 s the object is at xonbsp
a power plant produces 30 mw for 20 minutes 60 mw for 15 minutes and 30 mw for 25 minutes how much electric energy in
explain the validation of newtons laws in an inertial framework by bringing examples of absolute and relative
two pool balls of equal mass collide the first ball has an initial speed of 4 ms and the second ball is initially at
2 kilograms of steam undergoes an isobaric adiabatic process if the temperature drops by 1 kelvin and the volume