DDC Q4 - 3C

Transmission media is the pathway where data travels from one device to another.

• True

• False

Fiber optic cables use light to transmit data signals.

• True

• False

Attenuation refers to the strengthening of a signal during transmission.

• True

• False

Microwaves do not require line-of-sight transmission.

• True

• False

Coaxial cables are less resistant to noise compared to twisted pair cables.

• True

• False

Radiowaves can travel long distances and penetrate through walls.

• True

• False

Infrared communication is commonly used in TV remote controls.

• True

• False

Parallel transmission is slower but cheaper than serial transmission.

• True

• False

Noise refers to any unwanted signal that interferes with data transmission.

• True

• False

Guided media refers to transmission that travels through a physical pathway.

• True

• False