Explanation

Explanation

The penetration power of the X-rays depends  on the wavelength and frequency of X-rays

The penetration power of the X-rays will be more when the energy of the X-ray is more.

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Related Question:

Explanation

Rabi crops are agricultural crops that are sown in winter and harvested in the spring in Pakistan.

There are two principal crop seasons in Pakistan namely “Kharif”, with sowing beginning in April and harvest between October and December and “Rabi” beginning in October-December and ending in April-May.

Explanation

• Blindness is to the eye as deafness is to ear.
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• Deafblindness is a combination of vision and hearing loss. 
  

Explanation

The Sahara is a desert on the African continent.

The Sahara desert is the largest hot desert in the world.

Area: 9.2 million km²

Length: 4,800 km (3,000 mi)

Width: 1,800 km 

RY29012023

Explanation

Deficiency of iron in human body causes anemia.

Anemia: خون کی کمی کا مرض

AGM 28.02.28

Explanation

Abuse means treating another person with violence, cruelty, harm, or force.

It's never OK, and it's not the fault of the person who is being abused.

Explanation

prudent محتاط

imprudent نادان

Explanation

InCorrect the sentence: We often walk across the fields

correct sentence:  We often walk over the fields

Explanation

Four independent witnesses testified to seeing him at the scene of the crime.

witnesses means عینی شاہدین