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Why do researchers need ethical approval to conduct psychological research?

Ethics are the moral principles that guide a person’s behaviour or how they conduct an activity. Before conducting a psychological experiment, research...

RG
13627 Views

Using Discriminants to Find the Number of Roots of a Quadratic Curve

In general, we could apply the formulax=\...</div></a><div class=

AL
6809 Views

Uranium -238 has a half life of 4.5 billion years. How long will it take a 2g sample of U-238 to contain just 0.4g of U-238?

 

RE
15095 Views

Is the British Prime Minister become Presidential?

While critics seem to be regularly telling us that we are moving towards a more Americanized system characterized by a growth in spatial leadership (the presentation of the party leader as the 'relata...

LR
29773 Views

What is escape velocity?

This is the minimum initial velocity required to move from a point to infinity in a gravitational field.

Infinity is defined to have...

AP
Answered by Ashkan P. Physics tutor
8262 Views

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