Which of the following is NOT a major cause of deforestation in the Philippines? * agriculture logging urban development wildfires

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?

When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?