CS; Friday trivia, signals

Two ways signals may be transfered.

• walkie talkie, pipe

• copper wire, fibre optic cable

• call neighbor, poster

• voltage, resistance

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-3

Who is this?

• bug juice

• crazy dan

• racoon man

• bettle juice

What are the two types of signals Computer Science students will working with througout the course?

• computer, coding

• digital, analog

• 1, and on

• computer signals

Tags

NGSS.MS-PS4-3

Who is this artist?

• Celena

• Queen Latifa

• Adelle

• Aretha Franklin

Machine code for digital signals is what?

• odd and even

• current, voltage

• true, possibly

• 1 and 0

Tags

NGSS.MS-PS4-3

How long does it take for planet Earth to rotate (circle) around the sun once?

• 24 hours

• 365 days

• 265 days

• one week