an ordinary flea has a mass of 220 ug. how many newtons does it weigh?
(a) An ordinary flea has a mass of 210 ?g. How many Newton’s does it weigh? (b) The mass of a typical froghopper is 12.3 mg. How many newtons does it weigh? (c) A house cat typically weighs 45 N. How many pounds does it weigh and what is its mass in kilograms?
A particular cat flea (Ctenocephalides felis) has a mass of 5.0 x 10kg. Like most fleas, this one can jump many times higher than its own height. When jumping, it accelerates from rest through a distance of 0.40 mm, which allows it to reach a launch speed of 1.2 m/s, directed straight up. Use g = 9.8 m/s. [2 points] (a) Assuming constant acceleration, calculate the magnitude of the flea's acceleration while it is accelerating upward. [2 points] (b) For...
How many grams does one molecule of carbon monoxide (CO) weigh?
you have an adult male patient with iron levels of 220 ug/dL you may have to use Deferoxamine to bind the iron and allow for excretion. Deferoxamine has a molar mass of 656.8 g/mol and binds to iron in a 1:1 mole ratio. How much deferoxamine in grams must be administered to your patient to bring iron levels into the normal range. patient has a blood volume of 4.7 L. normal range iron levels is 170 ug/dL
if the density of ethanol is 0.7893g/ml, how many grams does 275ml of ehanol weigh
How many moles of iron would weigh the same (have the same mass) as 1 mole of 235U?
A high school has 40 players on the football team. The summary of the players' weights is given in the box plot. How many players weigh between 158 and 244 pounds?
A large stone weighs 53.0 kg How many pounds does it weigh? Sub A cooking recipe lists adding 3.0 at of water as a step. How many mL of wator is this? 1 3.0 ser 3.785 Х 1000 X mL STARTING AMOUNT 1.0567 1 ml gar 1 gal 3.785 L gal 1000 ml = 10567 ml 11 400 FACTOR DELETE ANSWER RESET 2 0.01 1.0567 0.9463 0.75 1 3.785 0.2642 12 2010 100 0.001 3.0 2800 1000 28 4 Type...
. A spherical drop of oil has a mass of 20.5 ug and a radius of 1.74 mm. Given that the volume of a sphere is 4 3 pr 3 , calculate the density of the oil in kg/m3
A mass of 2 kg has a force of 70 Newtons applied to it in the +x direction on a horizontal surface with friction. It has overcome static friction and moves 4 meters over the surface with friction. As it moves over the surface, its speed changes from 9 m/s to 12 m/s. What is the amount of friction acting on the mass in Newtons?