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A block of mass 5kg is at rest on a smooth horizontal table, and connected to blocks of 3kg and 4kg which are hanging by strings via pulleys on either end of the table. Find the acceleration of the system and the tension in each string.

[would draw diagram to make easier]. We can use Newton's Second Law (F=ma) to resolve the forces acting on each of the blocks (label string on 3kg side T 1 and on 4kg side T 2 , and looking at the diagram us...
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Answered by Daniel O. • Maths tutor
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How is the future I tense formed?

The formation of the future I tense is incredibly consistent, which really only requires you to know the present tense conjugations of the verb 'werden'. These are 'ich werde', 'du wirst', 'er/sie/es wird', ...
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Answered by Molly-Rose B. • German tutor
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Describe one likely impact on the UK leaving the Single Market (6 marks).

A single market is a level of economic integration where a group of countries eliminate all tariffs, quotas, and non-tariff barriers for members, and allow free movement of labour and capital. The EU is an e...
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Answered by Elysia W. • Politics tutor
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Factroise x^2+9x-22 inro its simplest form

This is a basic question that many GCSE student struggle with, the key way to answer this question is to develop a strong technique, understand the process and stick to it!What two number when timed together...
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Answered by Ifrah K. • Maths tutor
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Explain Classical Liberal attitudes to the state

Classical Liberals are naturally suspicious of the state but begrudgingly accept it. The state is a "monopoly on violence" and as such it exists by default to limit and curtail certain individual f...
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