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an unstable particle with a mass equal to 334 x 10-27 kg is initially at rest the particle decays into two fragments
a 380-cm-focal-length converging lens is 270 cm behind a diverging lens parallel light strikes the diverging lens after
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use the ideal gas as a model to estimate the rms speed of a free electron in a metal at the following temperaturesa 273
how do i use laminar flow with projectile motion in both the x and y directions show equations
the nucleus of an atom has a mass of 380 x 10-25 kg and is at rest the nucleus is radioactive and suddenly ejects a
reflective coatings are designed to increase the reflectivity of surfaces for optical applications the figure below
to use the principle of work and energy to determine characteristics of a mass being pulled up an incline and determine
an 0497 kg football is thrown with a speed of 195 ms a stationary receiver catches the ball and brings it to rest in
an 055 kg softball is pitched at a speed of 11 ms the batter hits it back directly at the pitcher at a speed of 28 ms
an 0597 kg football is thrown with a speed of 159 ms a stationary receiver catches the ball and brings it to rest in
a suppose that the bulb is placed as shown draw an accurate ray diagram to determine the location of the image label
a 0032 kg bullet is fired vertically at 120 ms into a 013 kg baseball that is initially at rest how high does the
a 0104 kg rock is attached to a 192 m long string and swung in a horizontal circle at a speed of 279 ms find the
a 011-g bullet leaves a pistol at 323 ms while a similar bullet leaves a rifle at 396 ms explain the difference in exit
a 012 kg block on a horizontal friction less surface is attached to a spring whose force constant is 570 nm the block
a 0139 kg projectile is fired with a velocity of 730 ms at a 214 kg wooden block that rests on a frictionless table the
a 013 kg meter stick is held perpendicular to a wall by a 27 m string going from the wall to the far end of the sticka
a 012kg bullet is fired horizontally into a 2kg block that is initially at rest on a table as shown the bullets initial
a 0155 kg projectile is fired with a velocity of 702 ms at a 194 kg wooden block that rests on a frictionless table the
a 0161 kg projectile is fired with a velocity of 700 ms at a 194 kg wooden block that rests on a frictionless table the
a 023 kg billiard ball that is moving at 26 ms strikes the bumper of a pool table and bounces straight back at 23 ms
a 030kg mass oscillates in simple harmonic motion on a spring with a spring constant of 250nm part a what is the period
a 05-kg rubber ball is dropped from rest a height h 196 m above the surface of the earth it strikes the sidewalk below
a 12 m radius disk is rotating at 3000 rpm an accelertion is applied and the disk comes to a stop after 10 s what is