In an x-ray tube, an electron with mass 9.1x10-31 kg moves with a velocity Of 9.8x106 ms-. It hits the metal target and rebound with a speed 7.5x104 ms 1 after 5.0x10-6 s. Determine
a) the initial and final momentum of the electron
b) the impulse
c) the average force, F

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.

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

Argon, neon, and xenon are examples of