Explanation

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Explanation

The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium.

Explanation

Magnetic effect.

Chemical effect.

Heating effect.

Electric shocks.

Explanation

Slow

Clock speeds are typically measured in MHz (megahertz or millions of pulses per second) or GHz (gigahertz or billions of pulses per second). Today's personal computers operate at  clock speeds ranging from hundreds of megahertz to over several gigahertz.

Explanation

The basic unit of electricity is the Kilowatt hour . In simple terms, 1 kWh is the amount of energy used by a 1kW (1000 watt) electric heater for 1 hour.

Explanation

Filtration is a process used to separate solids from liquids or gases using a filter medium that allows the fluid to pass through but not the solid.

The fluid that passes through the filter is called the filtrate

Explanation

 The subject matter of physics includes mechanics, heat, light and other radiation, sound, electricity, magnetism, and the structure of atoms."

Explanation

A terrestrial plant is a plant that grows on, in, or from land.

Explanation

Ans:

Hydroponics:

• Hydroponics is a sort of horticulture and a subset of hydroculture which entails growing flowers,
• typically vegetation, with out soil, by way of using mineral nutrient answers in an aqueous solvent. Terrestrial or aquatic flora might also grow with their roots uncovered to the nutritious liquid, or, further, the roots may be bodily supported via an inert medium inclusive of perlite, gravely or different substrates.
• not with standing inert media, roots can motive modifications of the rhizosphere pH and root exudates can have an effect on rhizosphere biology and physiological balance of the nutrient solution with the aid of secondary metabolites.

Explanation

Lipids are an umbrella term for Triglycerides, Phospholipids and Sterol.