When converting chemical potential energy to kinetic energy some of the energy is lost as heat.

The extremely high temperatures needed to trigger nuclear fusion are proposed to be generated by laser irradiating a spherical pellet of deuterium and tritium fuel of diameter 1.8 mm. (a) determine the maximum fuel temperature that can be achieved by irradiating the pellet with 200 lasers, each producing a power of 550 w. the pellet has an absorptivity 0.3 and emissivity 0.8.

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

True or false graphs must include scales that increase by the same amount