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Given an ammeter voltmeter a battery and a lamp how will you find the resistance of the lamp?

I will draw this on the whiteboard function.

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Describe how crude oil is separated into fractions in industry

Crude oil is made of many hydrocarbons that can have differing lengths. A hydrocarbons length determines it's boiling point due as a

Answered by Ben H. • Chemistry tutor

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What is personification in poetry?

Personification is when writers give human characteristics to anything that is non-human. For example, objects, ideas, or animals. This can have a powerful descriptive effect for the reader. For example '...

Answered by Lisa P. • English tutor

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What is a hypothesis test

A hypothesis test is used for deciding if something is statistically significant or not.You begin stating your two hypothesesH0: Null hypothesisH1: Alternative hypothesisFor example in a ...

Answered by David A. • Maths tutor

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Describe the process of semi-conservative replication and why is it so important?

The process of DNA replication involves unwinding the original DNA strand by the enzyme DNA helicase. This enzyme breaks the hydrogen bonds between complimentary bases forming two single ...

Answered by Neha M. • Biology tutor

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