Timed Challenge - Answer & Submit | GK Mania

1 What is the maximum value of a single byte?

A) 128

B) 512

C) 255

D) 256

2 What is a Langmuir probe?

A) Light detector

B) Device measuring plasma properties

C) Sound recorder

D) Temperature sensor

3 Roots of x² + -9x + 20 = 0?

A) 6 and 5

B) 5 and 4

C) 5 and 6

D) 4 and 3

4 What device measures RPM?

A) Tachometer

B) Odometer

C) Altimeter

D) Speedometer

5 What is the sum of the first 10 positive integers?

A) 50

B) 60

C) 55

D) 45

6 What is an LED?

A) Laser emission device

B) Large electronic display

C) Light-emitting diode

D) Low energy device

7 What is the CAP theorem?

A) A math formula

B) In distributed

C) A physics law

D) A chemistry principle

8 What is the area under curve y = f(x) from a to b?

A) ∫ₐᵇ f(x) dx

B) f((a+b)/2)

C) f(a) · (b−a)

D) f(b) − f(a)

9 What is open source software?

A) Closed system

B) Code freely available

C) Hardware only

D) Paid software only

10 What is the Semiconductor Mission of India?

A) Networking

B) Chip

C) Hardware repair

D) Software development

Quiz

1 What is the maximum value of a single byte?

2 What is a Langmuir probe?

3 Roots of x² + -9x + 20 = 0?

4 What device measures RPM?

5 What is the sum of the first 10 positive integers?

6 What is an LED?

7 What is the CAP theorem?

8 What is the area under curve y = f(x) from a to b?

9 What is open source software?

10 What is the Semiconductor Mission of India?

Navigator

Quiz

1 What is the maximum value of a single byte?

2 What is a Langmuir probe?

3 Roots of x² + -9x + 20 = 0?

4 What device measures RPM?

5 What is the sum of the first 10 positive integers?

6 What is an LED?

7 What is the CAP theorem?

8 What is the area under curve y = f(x) from a to b?

9 What is open source software?

10 What is the Semiconductor Mission of India?

Navigator

Quiz Results