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Explain the process of Basal Sliding

Whilst cold based glaciers generally move by internal deformation, warm based valley glaciers, found in places such at The Alps, predominately move by basal sliding. Basal sliding occurs when the temperat...

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Answered by Izzy M. Geography tutor
14437 Views

Identify which of the following would be the most appropriate choice of fuse for a 1200W kettle operating on UK mains electricity (230V). A) 3A Fuse B) 5A Fuse C) 10A Fuse D) 13A Fuse

The answer is C) 10A Fuse.To calculate the current flowing to the kettle, you use the P=IV equation to work out that I=P/V. Putting P = 1200 and V = 230 into this equation gives I = 1200/230 = 5.217A. The...

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Answered by Jamie H. Physics tutor
6162 Views

Why does temperature affect rate of reaction?

Increase temperature means molecules have increased kinetic energy and so move around more . Increasing the frequency and power of collisions leading to more enzyme substrate complexes forming and increas...

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Answered by Haider A. Biology tutor
2914 Views

Why do we use cracking?

To split large chain hydrocarbons into smaller more useful and more valuable hydrocarbons

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Answered by Haider A. Chemistry tutor
2592 Views

Solve the equation: 13y − 5 = 9y + 27.

13y - 5 = 9y + 27 First we must collect all similar terms together on either side of the equation: 13y - 9y = 27 + 5. As you can see, if a term is moved to the other side of the equation, the opposite sig...

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Answered by Emma R. Maths tutor
10284 Views

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