Questions by Robert Greathouse

Questions by Robert Greathouse

Explain the difference between single-bit errors and burst errors in error control in communications systems. (3 marks) (a) If a noise event causes a burst error to occur that lasts for 0.1 ms (millisecond)

asked Oct 24, 2020

1 answer

1 vote

162k views

The base of the pyramid is a square. what is the volume of the pyramid. enter your answer in the box. (help please it’s due today at 6pm and i’m very confused. if someone could explain to me how to do

asked Jun 5, 2020

1 answer

2 votes

91.8k views

Shari is a 9-year-old girl who lives in California. She lives with her parents, her younger sister, and her grandparents. Her maternal uncle, who has recently emigrated from India to the United States,

asked Jun 1, 2020

1 answer

2 votes

217k views

A paragrph about my favourite subject

asked May 5, 2020

2 answers

1 vote

16.0k views

Jordan was telling his friend alexa, who is from europe, about his training and told her how far he ran. alexa wasn't sure whether that distance was long or short because she is familiar with the metric

asked Apr 21, 2019

1 answer

4 votes

206k views

In a hydrogen ion pump, the energy is used to join small molecules together to make larger ones.

asked Feb 14, 2019

2 answers

2 votes

105k views

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