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Mobile Phones

Authored by Nicolás De la Reta

English

4th Grade

CCSS covered

Used 235+ times

Mobile Phones
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18 questions

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1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

A cellular phone (or mobile phone) is designed to give the user freedom of __________ while using a telephone.

antenna

movement

signals

lines

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.3.3

CCSS.RI.5.5

CCSS.RI.3.5

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

It uses ________ signals to communicate between the phone and the antenna.

emails

radio

signals

lines

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.3.3

CCSS.RI.5.3

CCSS.RI.5.5

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The server area is divided into smaller areas called cells and an antenna is placed within each cell and connected by telephone _____________.

photos

radio

signals

lines

Tags

CCSS.RI.4.7

CCSS.RI.5.7

CCSS.RL.4.7

CCSS.RI.3.7

CCSS.RL.3.7

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

These lines connect cellular phones to one another: a _____________ selects the antenna closest to the telephone when a call is made.

robot

radio

computer

person

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.3.3

CCSS.RI.5.3

CCSS.RI.3.5

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

If the phone moves to one serving cell to another, the radio signal is transferred to the actual cell without interrupting the _____________.

signal

conversation

radio

person

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.3.3

CCSS.RI.5.3

CCSS.RI.5.5

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The circuit board is the heart of the system. A chip translates the outgoing and incoming ________ from

analogue to digital and back from digital to analogue.

signals

sound

radio

email

Tags

CCSS.RI.4.7

CCSS.RI.5.7

CCSS.RL.4.7

CCSS.RL.3.7

CCSS.RL.5.7

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

The microprocessor handles all the _________ for the keyboard, the display and the loudspeakers, and it controls the signal to the base station.

signals

sound

radio

functions

Tags

CCSS.RI.4.3

CCSS.RI.4.5

CCSS.RI.5.3

CCSS.RI.5.5

CCSS.RI.3.5

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