The venn diagram shown below compares the nuclear reactions in the sun and nuclear power plants.

Which of these would best describe the process labeled P?

absorption of heat

absorption of elements

formation of solar energy

formation of new elements

The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

What is the role of lenses in microscopy?