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What are Porter's 5 forces and how they help the business?

Power of supplier- How high the supplier's ability is to increase prices, which is determined by how many other companies they supply, as well as the uniqueness of the product. If there are fewer supplier...

NH
7056 Views

How does stimulated emission work?

Stimulated emission occurs under the specific circumstances of a population inversion, that is, when there are more electrons in a higher energy level than one below it. There will be a certain energy ...

KE
Answered by Konrad E. Physics tutor
6345 Views

What are 'Milankovitch cycles'?

Over the past 2 million years, climate has oscillated between periods of warm climate (glacials) and periods of cooler climate (interglacials). Changes in the shape of earth's orbit help explain these ...

KH
Answered by Katie H. Geography tutor
38195 Views

what is the difference between homoeostasis and haemostasis

Haemostasis: is the of wound healing. This involves blood clotting. Haemostasis has three major steps: 1) vasoconstriction, 2) temporary blockage of a break by a platelet plug, ...

DR
Answered by Dura R. Biology tutor
49355 Views

What is the difference between por and para?

Understandably, it can be difficult to know when to use por or para, as they are both usually translated as 'for', but this general rule can be very helpful:

AT
Answered by Alexandra T. Spanish tutor
3671 Views

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