Explanation

 Tobacco mosaic virus (TMV) has a rod-like or cylindrical shape.

It's essentially a rigid, helical structure with a protein shell (capsid) surrounding a single-stranded RNA molecule

The capsid is composed of protein subunits arranged in a helical structure. 

Explanation

Given:

Radius = 5 meters 

Formula:

Diameter =radius * 2

Solution:

Diameter = 5*2

= 10 meters 

Explanation

Explanation

The pair of physical quantities with the same dimensions is Work and Energy.           

Both work and energy have the same dimensional formula: ML²T⁻²

Explanation

 Paper chromatography works on the principle of adsorption and partition,

Where compounds are separated based on their movement through paper (stationary phase) with the help of a solvent (mobile phase).

Explanation

The IP address is a group of numbers that identify user system on the network.

IP address means Internet Protocol Address. 

There are two types of IP addresses

IPv4..it consists of 32 bits

IPv6.it consists of 128 bits

Explanation

Centripetal force acts perpendicular to the direction of motion, so it does no work.

Work = Force × Displacement × cos(θ); since θ = 90°, cos(90°) = 0, so Work = 0.

Explanation

The reaction at the anode is called oxidation

In electrochemical cells, the anode is where oxidation occurs, meaning the substance loses electrons.

This contrasts with the cathode, where reduction (gain of electrons) takes place. 

Explanation

Tetanus is caused by a bacterium (Clostridium tetani), not a virus.

Explanation

The change of Qibla occurred In 2 Hijri years (624 AD) 

During the Zohar prayer, the change of Qibla happened.

Masjid al-Qiblatain is one of the three oldest mosques in Islamic history

Additional information:

The change of Qibla occurred after the 18 months of migration of the Holy Prophet (PBUH) to Madina

The first Qibla Muslims prayed for is  Al-Aqsa mosque المسجد الأقصى (Bait Al-Maqdis بيت المقدس)

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