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Electrical Engineering

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Question : dynamo is a device for converting 

Option 1: heat energy into electrical energy

Option 2: mechanical energy into electrical energy

Option 3: megnetic energy into electrical energy

Option 4: chemical energy into electrical energy

Team Careers360 22nd Jan, 2024

Correct Answer: mechanical energy into electrical energy


Solution : The correct answer is converts mechanical energy into electrical energy.

Dynamo is an electrical generator which converts mechanical energy of rotation into electric energy in the form of current. It is formed by placing a conducting wire between the north and

79 Views

Question : Parts of the following sentence have been given as options. Select the option that contains an error.
The committee was divided on the issue, and neither side were willing to compromise on the compensation amount to be given.

Option 1: and neither side were willing to

Option 2: amount to be given

Option 3: compromise on the compensation

Option 4: The committee was divided on the issue

Team Careers360 19th Jan, 2024

Correct Answer: and neither side were willing to


Solution : The correct choice is the first option.

Explanation:

The subject in this sentence is "neither side", which refers to a singular subject. Therefore, it should be followed by a singular verb.

So, the correct sentence would be: "The committee was

10 Views

Question : Which of the following is not on the list of Maharatna?

Option 1: Coal India Limited

Option 2: Steel Authority of India Limited

Option 3: Hindustan Petroleum Corporation Limited

Option 4: Bharat Heavy Electrical Limited

Team Careers360 17th Jan, 2024

Correct Answer: Hindustan Petroleum Corporation Limited


Solution : The correct answer is Hindustan Petroleum Corporation Limited.

Companies that have generated or reported net profits of more than Rs 5000 crore for three straight years, average annual net worth of more than Rs 15000 crore for three years, or average

13 Views

Question : A chord is drawn in a circle of radius 10 cm, if the distance of the chord from the centre is 6 cm, then the length of the chord (in cm) is:

Option 1: 10

Option 2: 12

Option 3: 16

Option 4: 8

Team Careers360 20th Jan, 2024

Correct Answer: 16


Solution :
In $\triangle AOS$, AO is the radius.
⇒ $AO = 10$ cm
It is right-angled at S,
Applying Pythagoras theorem, we get,
$AO^2=OS^2+AS^2$
⇒ $10^2=6^2+AS^2$
⇒ $100-36=AS^2$
⇒ $AS^2 = 64$
⇒ $AS=8 $ cm
Now, $AS = \frac{1}{2}×$ Length of the chord
⇒ Length

22 Views

Question : On firm dissolution, which one of the following accounts should be prepared at the last?

Option 1: Realization account

Option 2: Partner's capital account

Option 3: Partner's loan account

Option 4: Cash account

Team Careers360 23rd Jan, 2024

Correct Answer: Cash account


Solution : Answer = cash account

The cash or bank account is prepared at last. The balance of the cash account and the receipts during the process of dissolution has to be equal to the payments to outsiders and partners. With the cash account, all the

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