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the basement membrane of the glomerulus has the following properties rp 5 nm the total glomerular membrane areas is 15
a 160 object is taken to a height of 320 above the earths surface what is the objects weight at this
a uniform thin solid door has height 210 m width 0820 m and mass 235 kga find its moment of inertia for rotation on its
a block with mass m 187 kg slides down an inclined plane of slope angle 184o with a constant velocity it is then
a child playing tee ball hits a stationary 65 g ball with a 200 g bat swinging initially at 40 ms bat and ball move in
a block of mass m1 667 kg on a frictionless plane inclined at angle 336deg is connected by a cord over a massless
the maximum torque experienced by a coil in a 065 t magnetic field is 84 10-4 n middot m the coil is circular and
this same battery is now connected to a 12 resistor how much current flows through this
a horizontal spring with k 110 nm has one end attached to the wall a 240g block is pushed onto the free end
an object moves 227m in the x-direction under the influence of a 141n force directed 41 degrees above the x-axis find
a lawn mower has a flat rod-shaped steel blade that rotates about its center the mass of the blade is 0527 kg and its
a car of mass 30 x103 kg traveling at a speed of 20 ms is passing a truck of mass 70x103 kg traveling at a speed of 10
two wheels have the same mass and radius of 43 kg and 052 m respectively one has a the shape of a hoop and the other b
1 how much heat is necessary to change 250 g of ice at -19degc to water at 20degckcal2 a sample of neon gas has its
a 60 kg particle starts from rest at x 0 and moves under the influence of a single force fx 6 4x - 3x2 where fx is
1 a 68 kg student traveling in a car with a constant velocity has a kinetic energy of 14 104 j what is the speedometer
1 while rearranging a dorm room a student does 435 j of work in moving a desk 25 m what was the magnitude of the
at a playground you let your kid sister 30 kg kneel on the surface near the edge of a 25 meter diameter merry-go-round
a long straight wire is aligned north-south and carries current in the northerly direction what is the direction of the
with the assumption that the air temperature is a uniform 00 what is the density of the air at an altitude of 400 as a
a wheel rotates with a constant angular velocity of 200 radspart a compute the radial acceleration of a point 0450m
a wheel turns with a constant angular acceleration of 0600rads2part a how much time does it take to reach an angular
a circular saw blade 0250m in diameter starts from rest in 750s it reaches an angular velocity of 140rads with
when the power is turned off on a turntable spinning at 710 rpm you find that it takes 126 revolutions for it to stop
a proton moves 10m along the direction of an electric field of a magnitude 30vm what is the change in kinetic energy of