Slinky Samenvattingen, Aantekeningen en Examens

State what is meant by the term analogue signal (1 mark) - Correct answer-A signal that can have any value State what is meant by the term digital signal (1 mark) - Correct answer-A signal that has 2 values only which are 0 and 1. Explain 2 advantages of using digital signals instead of analogue signals to transmit television programmes. (2 marks) - Correct answer-1. Digital Signals can carry more info than Analogue signals. 2. Less interference so better quality is produced. Give 2 othe...

State what is meant by the term analogue signal (1 mark) A signal that can have any value State what is meant by the term digital signal (1 mark) A signal that has 2 values only which are 0 and 1. Explain 2 advantages of using digital signals instead of analogue signals to transmit television programmes. (2 marks) 1. Digital Signals can carry more info than Analogue signals. 2. Less interference so better quality is produced. Give 2 other differences between visible ligh...

State what is meant by the term analogue signal (1 mark) A signal that can have any value State what is meant by the term digital signal (1 mark) A signal that has 2 values only which are 0 and 1. Explain 2 advantages of using digital signals instead of analogue signals to transmit television programmes. (2 marks) 1. Digital Signals can carry more info than Analogue signals. 2. Less interference so better quality is produced. Give 2 other differences between visible li...

SPI Physics Board Review Exam Questions With 100% Verified Answers Metric notations: giga, mega, kilo, hecto, deca, deci, centi, milli, micro, and nano - answer10 to the... Giga 9, mega 6, kilo 3, hecto 2, deca 1, deci -1, centi -2, milli -3, micro -6, nano -9 Complimentary metric units: what goes with giga? Mega? Hecto? Deca? - answerGiga+nano Mega+micro Hecto+centi Deca+deci Sounds must travel though a (blank) it cant travel through a (blank) - answerMedium, vacuum Sounds is a (blank...

WGU C165 Integrated Physical Science Module 6 Quiz Latest Updated 2022 Classify each example as a mechanical wave or an electromagnetic wave. Light from a flashlight. Wave in a rope. A wave in a slinky spring. The signal from the button you press on the key fob to lock your car doors remotely. Light from a flashlight - electromagnetic Wave in a rope - mechanical A wave in a slinky spring - mechanical The signal from the button you press on the key fob to lock your car doors remotely - ele...

Unit 2: Waves and Acoustics Chapter 16: Waves University Physics Volume I Unit 2: Waves and Acoustics Chapter 16: Waves Conceptual Questions 1. Give one example of a transverse wave and one example of a longitudinal wave, being careful to note the relative directions of the disturbance and wave propagation in each. Solution A wave on a guitar string is an example of a transverse wave. The disturbance of the string moves perpendicular to the propagation of the wave. The sound produced b...

BTEC Applied Science - Physics Exam Questions State what is meant by the term analogue signal (1 mark) - A signal that can have any value State what is meant by the term digital signal (1 mark) - A signal that has 2 values only which are 0 and 1. Explain 2 advantages of using digital signals instead of analogue signals to transmit television programmes. (2 marks) - 1. Digital Signals can carry more info than Analogue signals. 2. Less interference so better quality is produced...

Dit is een samenvatting van hoofdstuk 9: golven uit het boek overal natuurkunde. De volgende paragrafen zijn samengevat in deze samenvatting: 9.1 lopende golven 9.2 golven en diagrammen 9.4. staande golven 9.5 muziekinstrumenten

2.1.4 stretched slinky circle(35) forward(40) circle(35) forward(40) circle(35) forward(40) circle(35) forward(40) circle(35) forward(40) 2.2.4 shorter dashed line penup() backward(200) pendown() forward(50) penup()

abase - Answer (v.) to humiliate, degrade (After being overthrown and abased, the deposed leader offered to bow down to his conqueror.) abate - Answer (v.) to reduce, lessen (The rain poured down for a while, then abated.) abdicate - Answer (v.) to give up a position, usually one of leadership (When he realized that the revolutionaries would surely win, the king abdicated his throne.) abduct - Answer (v.) to kidnap, take by force (The evildoers abducted the fairy princess from her happy...