What is the velocity of a 50 kg dog with 3000 j of kinetic energy

Dalton’s model of an atom is the best described as a) a solar system b) a solid sphere c) a cloud d) a scoop of chocolate chip ice cream

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.