1.differentiate the 3 classification of volcanoes according to volcanic shapes. 2. differences of the 3 types of volcanoes based on the frequency of eruption.
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Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Which car has the most kinetic energy? a. a car of mass 1000 kg with a speed of 3 m/s b. a car of mass 2000 kg with speed 7 m/s c. a car of mass 1000 kg with speed 7 m/s d. a car of mass 2000 kg with speed 3 m/s

Carbon 14 is a naturally occurring stable