PB Police PC · General Awareness
Day-to-day science, ISRO, IT and recent technology developments.
Study notes are still being prepared.
Don't wait — Shishya can teach you this topic right now, on demand.
Ask Shishya to teach this →Shishya is your personal tutor for this topic. Pick a starter or open a free chat.
Q1 · Basics of Science and Technology · EASY
What is the SI unit of electric current?