Aphysical pendulum in the form of a planar object moves in simple harmonic motion with a frequency of 0.290 hz. the pendulum has a mass of 2.40 kg, and the pivot is located 0.300 m from the center of mass. determine the moment of inertia of the pendulum about the pivot point.

In a system, when potential energy decreases, then entropy also decreases. true false

Utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must available hint(s)utah's great salt lake has an average salinity seven times higher than that of the oceans. very few multicellular organisms live in this harsh environment. an example is the brine shrimp, which must devote a large portion of its metabolic energy to osmoregulation. these brine shrimp must pump water back into their cells to counter its loss due to osmosisactively pump water back out of their cells to counter its inflow due to osmosissynthesize membranes that are impermeable to substances that upset osmotic balanceactively pump salt back out of their cells to counter its inflow due to osmosis

What is the coefficient of kinetic friction μk between the block and the tabletop?