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What is polarized light?

When something emits light, the waves produced usually have their oscillation moving at all different angles. You can have some oscillating left and right, up and down, at a 45-degree angle, or any angle ima...
JP
Answered by Jack P. • Physics tutor
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Psychology: How to briefly outline and evaluate the findings of any one study of social influence.

This question is asking to first outline a study and then evaluate it, i.e. Asch's (1951) conformity studies. To outline the question we would first briefly introduce the study (its purpose, aim), then brief...
MW
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Given that a = 3 and b = 7 ,  What is the value of 2a + b ?

This is a case of substitution. 2(3)+(7) =13
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Answered by Shayna B. • Maths tutor
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The diagram shows a sector ORST of a circle with centre O. OR = OT = 10.4 cm. Angle ROT = 120°. (a) Calculate the length of the arc RST of the sector (3s.f)

Before using a more complex formula it is better to know how to answer the question using a simpler method. From the diagram we can see that this is a sector from a circle. We need to find out the area of th...
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Answered by Maddie C. • Maths tutor
4763 Views

Servi subito senserunt se in maximo periculo esse

'This is an 'Indirect Statement' - an incredibly common language construction necessary to understand for Latin GCSE. An indirect statement is a reported version of an action or event. An example of this in ...
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Answered by Maddie C. • Latin tutor
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