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What is the difference between a scalar and a vector? Give 3 examples of each.

A scalar is a quantity that has only magnitude (size) E.G Distance, Speed, Temperature A vector is a quantity that has magnitude and a direction. E.G Displacement, Velocity, Change in Temperature.
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Answered by Marcin K. • Physics tutor
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Bob lives 2km away from Alice and the school is 1km away from Bob. Alice sets off to meet Bob at 8am and she meets him at 8:15 and they carry on walking at the same pace. School starts at 8:20. Do they get to school on time? How early/late are they?

Many pupils struggle when maths questions that are given in a very wordy format. I feel these types of questions can be the most useful in testing mathematical concepts that the pupils have picked up in less...
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Answered by Marcin K. • Maths tutor
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How to write a gov/pol essay

1. In the introduction you need to define the key term of the question, for example, one on pressure groups may focus on the success of one over another, or perhaps the 2015 curveball Orwell 'All pressure gr...
TB
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How do I complete a close analysis of a text?

First we will discuss the key terms used in a close analysis such as, metaphor, personification, similie, alliteration, etc. Then we will practice finding these in texts such as novels and poems. Once identi...
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Answered by Charlotte G. • English tutor
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What is meant by the term by cross-media?

CROSS-MEDIA is a media outlet that is present on multiple media platforms. For example, Sky News is a cross-media broadcaster as it has a TV show, and online website, social media and apps that all work simu...
CG
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