Home › NEET UG › Physics › Physics and Measurement › Per NCERT §1.2, the SI unit of ELECTRIC CURRENT …
Per NCERT §1.2, the SI unit of ELECTRIC CURRENT is the ampere, defined via the elementary charge fixed at which value?
A1.380649 × 10⁻²³ C
B6.62607015 × 10⁻³⁴ C
C9.10938 × 10⁻³¹ C
D1.602176634 × 10⁻¹⁹ C
Answer & Solution
Correct answer: D. 1.602176634 × 10⁻¹⁹ C
NCERT Table 1.1: ampere defined via e = 1.602176634 × 10⁻¹⁹ C exactly.
Related questions
Doubling the mass while holding the net force fixed changes the acceleration to:Doubling the net external force on a fixed mass changes the acceleration to:When a situation involves more than one object, it is important to analyse the motion of:The velocity of the centre of mass of a system changes only if there is:Contact forces such as tension, friction and the normal force are said to result from:Combining the two proportionalities for acceleration yields which law?Acceleration is described as exactly linearly proportional to which quantity?Acceleration is described as exactly inversely proportional to which quantity?