A car of mass m traveling at speed v crashes into the rear
A car of mass m traveling at speed v crashes into the rear of a truck of mass 2m that is at rest and in neutral at an intersection. If the collision is perfectly inelastic, what is the speed of the combined car and truck after the collision?
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a proton is located at y006m and has a velocity of 5x106 ms in the x direction while an electron is located at x008m
a flat coil of wire consisting of 20 turns each with an area of 50 cm2 is positioned perpendicularly to a uniform
charge 1 is -3x10-6c and has a velocity of 9x106 ms while charge 2 is 8x10-6c and has a velocity of 45x106 ms charge 1
you have an uncharged capacitor 12 x 10-6 f and a resistor 1000 ohms connected to a battery of 200 v at time t 0 the
a car of mass m traveling at speed v crashes into the rear of a truck of mass 2m that is at rest and in neutral at an
a device to measure the density of a liquid is made of solid plastic with uniform density and has the shape of a sphere
water flows through a fire hose of diameter 549 cm at a rate of 12 x10-2 m3s the fire hose ends in a nozzle of inner
a 5-kg cart moving to the right along positive x axis with a speed of 6 ms collides with a concrete wall and rebounds
a constant force of 20 n is applied to an object of mass 75 kg at an angle of 22 degrees above the horizontal causing a
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