Light passing through a double slit with separation d=6.42*10^-5 creates it's first maximum (m=1) at an angle of .396 deg. What is the wavelength of the light in nanometers?
(Hint: The answer will be between 400 and 700) (Unit=nm)

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

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.

How will the system respond to a temperature increase?