Blocks a (mass 8.00 kg ) and b (mass 14.00 kg , to the right of a) move on a frictionless, horizontal surface. initially, block b is moving to the left at 0.500 m/s and block a is moving to the right at 2.00 m/s. the blocks are equipped with ideal spring bumpers. the collision is headon, so all motion before and after it is along a straight line. let +x be the direction of the initial motion of a. part afind the maximum energy stored in the spring bumpers. express your answer with the appropriate units. uspringmax u s p r i n g m a x = nothingnothing

Which fators influence ocean currents

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

The air that we breath is made mostly of which gaseous molecule