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Describe the process of a capacitor charging.

At first, there is a potential difference between the two plates of the capacitor equal to the potential difference between the two battery terminals. This causes electrons to build up on one of the plate...

Answered by • Physics tutor

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Do the benefits of protectionist trade policies outweigh the costs?

'Protectionism' is the policy of restricting trade between states through methods such as tariffs and quotas. Tariffs are often used to protect domestic consumers. The diagram linked

Answered by Emilia C. • Economics tutor

2831 Views

To what degree is the power of the US president limited to 'the power to persuade'?

Richard Neustadt claimed that "presidential power is the power to persuade"; that is, given the limitated constitutional powers the president enjoys, the only way for them to fulfil their aims i...

Answered by Emilia C. • Politics tutor

4986 Views

What is the significance to a business of identifying a gap in the market?

By a business successfully identifying a gap in the market this allows for the market to be segmented and for an organisation to correctly position themselves against rival competitors. Therefore, this re...

Answered by Jess L. • Business Studies tutor

4030 Views

How far are modern liberals willing to go in endorsing social and economic intervention?

Modern liberals had no qualms with claiming that a larger state was the solution to the new socio-economic threats to freedom and individualism. I.e. John Rawls justified an extension of the state in the ...

Answered by Samuel J. • Politics tutor

3189 Views