2 years ago

What properties of radio waves makes them suitable for sending signals in mountainous regions?

1 answer:

3 0

one of the property of radio waves is that they have long wavelength. due to their long wavelength , they undergo diffraction around the mountains and thus the waves spread around the mountain. this makes them eligible to be used for long distance communication. they can coded and decoded also . that is why they are used in television and radio system

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How much work is done when you push a crate horizontally with 130

Harrizon [31]

Work= Force in the direction of displacement*displacement.

You know the force in the direction of displacement (horizontally) and the displacement. So,

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morpeh [17]

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Black_prince [1.1K]

Answer:

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luda_lava [24]

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2 years ago

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daser333 [38]

Kinetic energy is energy of motion.

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