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In what ways and to what effect does E. M. Forster explore the theme of class disparity within Howards End?

Upon the publication of Howards End in 1910, it was received with not only widespread acclaim, but a universal opinion that the complexity and vast social sweep of issues it dealt with constituted Forster’s ...
RC
Answered by Rebecca C. • English tutor
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A bungee jumper of mass 160kg falls from a cliff. The bungee cord has a natural length of 5.0m and a stiffness constant of 3.0N/m. The air resistance is a constant force of 4.0N, what's the speed of the jumper when the total length of cord is 5.9m?

This is an example of an energy consideration problem involving work done in the context of a Hooke's law situation. Firstly draw a diagram to show what's going on. Then recall that the work done by the air ...
CP
Answered by Caspar P. • Physics tutor
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Use integration by parts to integrate the following function: x.sin(7x) dx

Integration by parts follows the general form: ∫u (dv/dx) = u.v - ∫v (du/dx)Let x = uLet sin 7x = (dv/dx)∫x.sin(7x) dx = x.(-1/7)cos(7x) - ∫(-1/7)cos(7x).1 dx = (-x/7)cos(7x) + (1/49)sin(7x) + c
AN
Answered by Ahanna N. • Maths tutor
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"Describe the stages of protein synthesis"

TRANSCRIPTION: An RNA polymerase binds to non-coding DNA at the front of the gene. RNA polymerase produces a complementary RNA strand from the coding DNA of the gene. RNA strand leaves the nucleus via a nucl...
AS
Answered by Abigail S. • Biology tutor
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What evidence is there for delocalisation in benzene?

X-ray diffraction shows all carbon-carbon bonds in benzene are the same length (140 pm), between the lengths of a single (147 pm) and double bond (135 pm). This suggests that Kekule's alternating single and ...
WB
Answered by William B. • Chemistry tutor
12627 Views