What has occurred when a solid forms out of the mixing of two liquids in a chemical reaction? O melting
O gas formation
O combustion
O precipitate formation

Ahonda civic travels in a straight line along a road. its distance x from a stop sign is given as a function of time t by the equation x(t)= î± t2â î² t3, where î± = 1.53 m/s2 and î² = 5.50ã10â2 m/s3 .

What is the final velocity of the initial velocity of 25 and -50?

Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline