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Figure 1 shows a maxwell-Boltzmann distribution of molecular energies of a sample of gas at a fixed temperature. (a) Label the y axis. (b) On Figure 1, sketch a maxwell-Boltzmann distribution for the same sample of gas at a lower temperature.

(a) number of molecules (1 mark).(b) maxima is displaced up and to the left (1 mark)all of the following: (1 mark)curve starts at the origin,candidate’s curve crosses the original line on...

Answered by Mike S. • Chemistry tutor

6002 Views

Describe the structure of the personality according to the psychodynamic approach in psychology

The fundamental concept of the psychodynamic approach is that the personality is tripartite. The theory was originated by Freud, who stated that the personality could be divided into the id, ego and super...

Answered by Toju A. • Psychology tutor

24762 Views

Simplify 24ab^2 / 6b

To begin this question, it is first necessary to separate the different parts: the numbers, the as and the bs.The number division is simple. 24/6 = 46b has no values of a. Therefore, the a remains untouch...

Answered by Isabelle B. • Maths tutor

4127 Views

Describe how a neurone communicates its information with an adjacent neurone through the synapse

When two neurones meet we have a something that acts like a bridge to connect the two neurones together and this is called a synapse. When an impulse is traveling through one neurone and wants to continue...

Answered by Leila T. • Biology tutor

2327 Views

What is the effect of a rise in Interest rate on the level of growth in the economy?

A rise in Interest rates provides an incentive to save money rather than spend, reducing investments and consumption. As a result economic growth is likely to decreaseThe value of the pound will increase ...

Answered by Ben H. • Economics tutor

1688 Views