Science, asked by smsamir, 1 year ago

what is broadcasting

Answers

Answered by shivam10sep
2
Broadcasting is the distribution of audio or video content to a dispersed audience via any electronic mass communications medium, but typically one using the electromagnetic spectrum, in a one-to-many model.


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Answered by simran7539
9

Answer:

Question :-

what is broadcasting ???

Answer :-

The process of sowing seed using hands is known as broadcasting . In this method, the seeds are sprinkled all across the field, and then are lavelled later on using a wooden plank or a harrow. The most common types of crops grown using this method including paddy, wheat, coriander, fenugreek , etc.

Some advantages of this method are :-

● The cheapest and the quickest method of sowing .

● The simplest method of sowing . High-tech farming equipments are not required .

● Complex agricultural implements are not required .

● Skilled farming labour is not required .

Some disadvantages of this method are :-

● Seeds do not get distributed uniformly .

● Crop stand Gate non-uniform due to uneven distribution of seed .

● Some of the seeds do not germinate, as they get sown in lesser moist areas, or remain improperly sown.

● Some seeds do not get sown at the right depth and thus either fail to germinate or get picked by birds .

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