Two waves traveling on a string in the same direction both have a frequency of 150 hz, a wavelength of 2 cm, and an amplitude of 0.06 m. what is the amplitude of the resultant wave if the original waves differ in phase by each of the following values?
(a) pi/6 (b) pi/3 i am terribly lost.

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.

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