Two wave pulses are sent down a stretched out rope Pulse A is traveling toward the right with an amplitude of 2 mm Pulse B is traveling toward pulse A from the right to the left with an amplitude of 4 mm When the two pulses meet and completely overlap what will be the maximum displacement of the rope relative to its undisurbed position

True aroms consist made of nuclesus that surrousded by 0n protons neurologist me asap what or else and

When someone eats food

Well it depends on the object or substance

Stars are born within the clouds of dust and scattered throughout most galaxies. a familiar example of such as a dust cloud is the orion nebula. turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction. as the cloud collapses, the material at the center begins to heat up. known as a protostar, it is this hot core at the heart of the collapsing cloud that will one day become a star. three-dimensional computer models of star formation predict that the spinning clouds of collapsing gas and dust may break up into two or three blobs; this would explain why the majority the stars in the milky way are paired or in groups of multiple stars.therefor, i would say the answer is: dust and gases contract.i hope this ! < 3