Did sodium lose electr
on or gain

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.

Distinguish between a transverse wave and a longitudinal wave.

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec