Which scientist first made a model of the atom called the plum pudding model? John Dalton J. J. Thomson Neils Bohr Ernest Rutherford

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.

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

How do you tell if someone actually cares about you? and just say they do?