What is the frequency of a wave that has a wavelength of 0.20 m and a speed of 22 m/s?
A. 0.001 Hz
B. 4.4 Hz
C. 0.23 Hz
D. 110 Hz

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 the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?

Explain what happens at the saturation point when adding salt to water at room temperature.