The phrase “work done against an external force” describes a situation in which body?
A) moves perpendicularly to the direction force
B) is only affected by the application of a pulling force
C) is moved horizontally in the direction of the external force
D)moves in the opposite direction that the external force acts

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.

If y gets smaller as x gets bigger and y have an relationship?

Looking at this barometer, is the air pressure high or low? what type of weather would you expect? high, bad low, bad high, good low, good