Timed Challenge - Answer & Submit | GK Mania

1 What is the particular integral of d²y/dx² + y = sinx?

A) −x cosx/2

B) sinx

C) cosx

D) xsinx

2 What is the condition for the quadratic ax²+bx+c=0 to have equal roots?

A) b²−4ac > 0

B) b²−4ac < 0

C) a = 0

D) b²−4ac = 0

3 What is a Lewis base?

A) Proton donor

B) Electron acceptor

C) Electron pair donor

D) Proton acceptor

4 What is |a × b| equal to?

A) |a||b|sinθ

B) a+b

C) a·b

D) |a||b|cosθ

5 What is a quark?

A) Fundamental particle in protons/neutrons

B) A molecule

C) A cell

D) An atom

6 What is the next number in the Fibonacci sequence: 1, 1, 2, 3, 5, 8, 13, ...?

A) 21

B) 15

C) 20

D) 18

7 What is latency in networking?

A) Screen size

B) Delay in data transmission

C) Storage space

D) Data speed

8 What is edge AI?

A) Cloud AI only

B) No AI

C) AI processing on local devices

D) Remote AI

9 What is ∫₀^(π/2) sin(x) dx?

A) π/2

B) 0

C) 2

D) 1

10 What is the equation of a line with slope m and y-intercept c?

A) y = m/x + c

B) x = my + c

C) y = mx − c

D) y = mx + c

Quiz

1 What is the particular integral of d²y/dx² + y = sinx?

2 What is the condition for the quadratic ax²+bx+c=0 to have equal roots?

3 What is a Lewis base?

4 What is |a × b| equal to?

5 What is a quark?

6 What is the next number in the Fibonacci sequence: 1, 1, 2, 3, 5, 8, 13, ...?

7 What is latency in networking?

8 What is edge AI?

9 What is ∫₀^(π/2) sin(x) dx?

10 What is the equation of a line with slope m and y-intercept c?

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Quiz

1 What is the particular integral of d²y/dx² + y = sinx?

2 What is the condition for the quadratic ax²+bx+c=0 to have equal roots?

3 What is a Lewis base?

4 What is |a × b| equal to?

5 What is a quark?

6 What is the next number in the Fibonacci sequence: 1, 1, 2, 3, 5, 8, 13, ...?

7 What is latency in networking?

8 What is edge AI?

9 What is ∫₀^(π/2) sin(x) dx?

10 What is the equation of a line with slope m and y-intercept c?

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Quiz Results