Explanation

Copper has a lower resistivity and is a better conductor of electricity than iron.

Sh5-8-2023

Explanation

Rickets is a disorder that causes children to have bones that are weak and soft.

Rickets is caused by a lack of vitamin D in the body

Explanation

The Congress of Vienna of 1814–1815 was a series of international diplomatic meetings

The Congress of Vienna began in September 1814, five months after Napoleon I’s first abdication

The Congress of Vienna completed its “Final Act” in June 1815, shortly before the Waterloo campaign and the final defeat of Napoleon.

Participants:

1. Austria
2. France
3. Portugal
4. Prussia
5. Russia
6. Spain
7. Sweden
8. United Kingdom 

ND07-3-2023

Explanation

Higher reducing sugar in Fruit Jelly may result in the crystallization of glycerol

The addition of glycerol and glucose syrup increased the equilibrium moisture content

and reduced sugar crystallization significantly.

Explanation

A child has just 20 teeth

Most kids have their first set of teeth by the time they are 3 years old.

These are called the primary teeth, baby teeth, or milk teeth 

Explanation

If you had asked me, I would have told you.

اگر آپ مجھ سے پوچھتے تو میں آپ کو بتا دیتا

We use would have as the past tense form of will have. We also use would have in conditionals to talk about something that did not happen in the past.

Would have is the past tense of the modal verb 'would.

Sh4-8-2023

Explanation

A certain amount of stress is unavoidable in daily life.

A certain amount of stress means تھوڑی سی مقدار میں تناؤ

Explanation

ASF Act 1975 came into effect, it repealed the Airports Security Force Ordinance, 1975

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ASF Pakistan

The Airport Security Force (Pakistan) (ASF) is part of the Aviation Division (Pakistan) 

ASF is responsible for protecting the airports and the facilities and the planes (on-ground or in-air).

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 ASF act was repealed after the promulgation of Federal Investigation Agency Act, 1974

The Pakistan Special Police Establishment, 1948, and The Special Police and Provincial Police (Amalgamation) Order 1962 act was repealed after the promulgation of the Federal Investigation Agency Act, 1974

Explanation

polarimeter detects whether one or both enantiomers are present in a sample.

It consists of:

a light source

a polarizer

a sample cell

a detector

an analyzer.

Explanation

Step-by-step explanation:

  48 km 600m +21km  425m

by adding we get

=  70 km 025 m

SH5-9-2023