What is the range of masses involved in the study of Physics? A. 10-19 kg to 1038 kg B. 10-30 kg to 1055 kg C. 10-30 kg to 1030 kg D. 10-19 kg to 1055 kg

The correct answer is: A. 10-19 kg to 1038 kg.

The range of masses involved in the study of Physics is vast, from the mass of the electron (10-30 kg) to the mass of the observable universe (1055 kg).

The electron is the lightest elementary particle and has a mass of 9.10938356 × 10-31 kg. The proton is the second lightest elementary particle and has a mass of 1.672621777 × 10-27 kg. The neutron is the third lightest elementary particle and has a mass of 1.67492749 × 10-27 kg.

The mass of the observable universe is estimated to be 1055 kg. This is the mass of all the matter and energy in the universe that we can see or detect.

The range of masses involved in the study of Physics is vast, but it is all important to understanding the universe around us.

Option B is incorrect because it does not include the mass of the electron. Option C is incorrect because it does not include the mass of the proton or neutron. Option D is incorrect because it does not include the mass of the observable universe.