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When do you use 'ser' and when do you use 'estar' in Spanish?

This is something almost all English speakers learning Spanish struggle with, particularly since all the rules seem to have exceptions!Generally speaking, you use 'ser' for characteristics (descriptions, ...

Answered by Jenny L. • Spanish tutor

1467 Views

What is gerundival attraction?

Gerundival attraction is what happens when a gerund needs to take a direct object - something grammatically incorrect in Latin (a gerund cannot take a direct object).For example, the phrase 'I reply by wr...

Answered by Jenny L. • Latin tutor

6387 Views

From what height, h, should a rail-cart fall to complete a loop-the-loop of radius r without falling off a the track? Assume the track on which the rail-cart travels is smooth and express h in terms of r.

This question combines the principles of energy conservation and circular motion. The insight is to realise the condition for which the rail-cart will fall off of the track - when there is no contact forc...

Answered by Benjamin R. • Physics tutor

1202 Views

A particle, P, moves along the x-axis. The displacement, x metres, of P is given by 0.5t^2(t^2 - 2t + 1), when is P instantaneously at rest

differenciate and then eqate with v = 0.

Answered by Harry S. • Maths tutor

6096 Views

Which themes/subjects should I evoke in a personal statement paragraph?

Having chosen your subject, you want to use the personal statement as an opportunity to show why this specific courseis a good fit for you(youre writing for five courses, I know, feels like it’s five time...

Answered by • Personal Statements tutor

1639 Views