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Worksheets

Emerging Trends in Technology

Total questions: 15

Worksheet time: 5mins

Name
Class
Date
1.

______ and _______ are the gases present in the plasma of TV

a)

Argon and Neon

b)

Argon and Helium

c)

Radon and Neon

d)

Xenon and Neon

2.

Which telecom company has become the first one in India to demonstrate the operation of the 5G network?

a)

Reliance Jio

b)

Airtel

c)

VI

d)

BSNL

3.

Which is the fastest processor in the world?

a)

INTEL CORE i9

b)

APPLE A13 BIONIC

c)

Both A and B

d)

Neither A nor B

4.

Which is the largest IT company of the world in terms of market value?

a)

Microsoft

b)

SAP

c)

Apple

d)

Google

5.

What technology is in current trend in the VLSI industry?

a)

10 nm

b)

3 nm

c)

18 nm

d)

7 nm

6.

What is the physical limit of silicon chips?

a)

10 nm

b)

3 nm

c)

18 nm

d)

7 nm

7.

The superimposition of computer-generated perceptual information over existing physical surroundings is called.

a)

Virtual reality

b)

Augmented reality

c)

false-reality

d)

all of the above

8.

Which of the following do not use Artificial Intelligence?

a)

Google Meet

b)

Google Now

c)

Google Siri

d)

Google Maps

9.

What sensors are used in mobile phones to switch to portrait and landscape mode?

a)

accelerometer and proximity sensor

b)

position sensor

c)

particle sensor

d)

accelerometer and gyroscope

10.

Graphics can be

a)

Simulation

b)

Drawing

c)

Movies, photographs

d)

all of the above

11.

HTTPS stands for

a)

Hyper text transfer protocol secure

b)

Hyper transfer text protocol security

c)

Hyper text transport protocol security

d)

High transport text protocol secure

12.

iPhone was first released in the year

a)

2010

b)

2009

c)

2008

d)

2007

13.

The ability to transmit signals in either direction, but in only one direction at a time is referred as ______transmission.

a)

Half-duplex

b)

Simplex

c)

Dual-duplex

d)

Full-duplex

14.

Audible frequency range for human voice

a)

20 Hz to 20,000 Hz

b)

Less than 20 Hz

c)

More than 20000 Hz

d)

20 Hz to 25000 Hz

15.

Which of the following characteristics is shown by big data?

a)

Value

b)

Veracity

c)

Volume

d)

All of these