The percentage error in the measurement of mass is 1% and speed is 2%. Error in kinetic energy is MCQ with Answer and Explanation

Explanation:
The total energy of an electron in a hydrogen-like atom in the nth orbit is strictly negative and given by the mathematical formula E_n = -13.6 Z^2 / n^2 (in eV). This formula demonstrates that the total energy is inversely proportional to the square of the principal quantum number (n^2).

Explanation:
Gamma rays >10¹⁹ Hz, highest.

Explanation:
C = (F-32) × 5/9 = (86-32)×5/9 = 54×5/9 = 30°C. Common conversion. 86°F warm day. 32°F = 0°C.