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Resolving all forces in the vertical gives the normal force as 10gcos(30). Resolving all forces normal to the slope gives the frictional force as 2gcos(30) (given Friction = mu*R). Using second law, F=ma....
En ce qui concerne la santé et le bien-être, on ne peut pas sous-estimer l'importance d'une routine quotidienne. Pour cette raison, j'essaie de maintenir un régime stricte chaque jour de légumes, poulet e...
A decrease in interest rate results in an increase in demand for real money balances, which accelerates spending, as well making investment desirable that further increases the output. This can be demonst...
During exercise, there is a higher need for the working muscle to have oxygen for respiration in order to generate energy to carry out its function. Therefore, there is more blood flow required to the mus...
This is a common question faced by those starting to study Mandarin, and even native chinese speakers sometimes use the wrong "de" in written chinese. Each of these complement characters have m...
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