Home › JEE Main › Physics › Physics and Measurement › As per your syllabus, the SI unit of ELECTRIC CU…
As per your syllabus, 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
syllabus 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?