Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
blood flows in an aorta of radius 80 mm at 31 cmsa calculate the volume flow rate in liters per minutelminb although
a ship sails from seawater specific gravity 1025 into freshwater and therefore sinks slightly when its load of 590000
a coyote can locate a sound source with good accuracy by comparing the arrival times of a sound wave at its two ears
a solid cylinder of mass m radius r and rotational inertia 05mr2 starts at rest from the top of a ramp of height h if
a gas is compressed at a constant pressure of 0800 atm from 1200 l to 200 l in the process 410 j of energy leaves the
an electromagnetic wave in a vacuum has an instantaneous magnetic field strength of 0000000735 t at a certain point
a wire is moving perpendicularly through a magnetic field of strength 0100 t with speed 600 ms if the potential
assume the following waves are propagating in air calculate the wavelength for gamma rays of frequency f1 740times1021
airplane one flies due east at 250 kmh relative to the ground at the same time airplane two flies 325 kmh 35 degrees
a 060-t magnetic field is directed perpendicular to the plane of a circular loop of radius 040 m what is the magnitude
a cylinder with a diameter of 9 microns and a height of 40 microns is composed of al2o3 calculate the number of
a particle with charge 3 nc is located at position a another particle with charge -4 nc is located at position b they
at a distance of 600km from a radio station antenna the electric-field amplitude is 880times102 vmpart a assuming that
there are two categories of ultraviolet light ultraviolet a uva has a wavelength ranging from 320nm to 400nm it is
a sinusoidal electromagnetic wave having a magnetic field of amplitude 150ut and a wavelength of 430nm is traveling in
a photon with a wavelength of 330times1013 strikes a deuteron splitting it into a proton and a neutrona calculate the
a pendulum clock is accurate on earth where the period of its pendulum is 100 sa find its period on the moon where
a 195 kg mass attached to a spring oscillates with a period of 0390 s and an amplitude of 170 cma find the total
a body of mass 260 kg moves along the x-axis and its motion is described by the equation x 7 sin 24 t 2 where x is in
a 1200-turn coil of wire that is 21 cm in diameter is in a magnetic field that drops from 011 t to 0 in 12 ms the axis
in the bohr model of the hydrogen atom an electron in the 1st excited state moves at a speed of 219 106 ms in a
with the switch in position a the capacitor becomes charged after a long time the capacitor charge approaches q c now
an ammeter with an internal resistance of 510 measures a current of 505 ma in a circuit containing a battery and a
the human eye can barely detect a star whose intensity at the earths surface is 1610-11if the dark adapted eye has a
in a heart pacemaker a pulse is delivered to the heart 78 times per minute the capacitor that controls this pulsing