Looping Online Exam Quiz

Looping GK Quiz. Question and Answers related to Looping. MCQ (Multiple Choice Questions with answers about Looping

Can an infinite loop be dangerous to embedded systems due to memory leak?

Options

A : Yes

B : Yes, but only if it is used within a limited scope

C : No

D : Yes, but only for some Arduino Boards

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How many pins are present in the Motor Driver (L293D) Module?

Options

A : 12

B : 16

C : 13

D : 50

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Is there a difference between iteration and recursion?

Options

A : Yes

B : No

C : Yes, but only in some programming languages

D : Yes, but it depends on the version of programming language used

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What is the use of the EN1_2 pin?

Options

A : Input

B : Output

C : Activation

D : Power input

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What is the use of the EN3_4 pin?

Options

A : Input

B : Output

C : Activation

D : Power input

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What is the use of the Motor Driver (L293D) Module?

Options

A : Monitors Motion

B : Evaluates air pressure

C : Controls Motors

D : Switches circuits

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What will happen if we supply a voltage of 250 kV to the Vcc of the L293D module?

Options

A : Damage is caused

B : Module will shut down

C : Module will not respond for the time the voltage is applied

D : Module will function normally

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