When light moves from air into glass at an angle, is the light refracted toward or away from the normal? SOMEONE PLEASE PLEASE PLEASE HELP ME!!!

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.

Asystematic approach to problem solving is called a (an)

Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?