Torque can be calculated by multiplying the force (N) applied at 90 degrees to the lever arm at a distance (m) from the pivot point (point of rotation), the compound SI unit for the torque is N.m. If the force (at 90 degrees to the lever arm) applied is 15 N and it applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Find the value of x y z...asap

A partially filled one-gallon [gal] pitcher, that has a mass of 0.35 kilograms [kg] when empty, is sitting on a kitchen counter. Assume the total mass of the pitcher and its contents is 2 kilograms [kg]. The pitcher contains a liquid that has a molecular weight of 19.5 grams per mole [(g)/(mol)] and a molarity of 57 moles per liter [(mol)/(L)]. (a) Determine the volume of the liquid in the pitcher in units of liters [L]. (b) Determine the specific gravity of the liquid in the pitcher.

Estimate the absolute deviation and coefficient of variation. (The numbers in parentheses are absolute standard deviations)

10min asap

Q45 Please solve ASAP

A chemistry graduate student is designing a pressure vessel for an experiment. The vessel will contain gases at pressures up to 70.0 MPa. The student's design calls for an observation port on the side of the vessel (picture). The bolts that hold the cover of this port onto the vessel can safely withstand a force of 2.40 MN. Calculate the maximum safe diameter w of the port. Round your answer to the nearest 0.1cm

Describe the differences between gravity and vacuum filtration.

the pull downs are either, increase, decrease, or remain the same

Determine the number of Frenkel defects per cubic centimeter of a metal chloride at 40 deg Celcius. The energy for defect formation is 3.2 eV, and the density of the metal chloride is 6.50 g/mL at 40 deg Celcius.