Download App

Measurement. — Science STD 8 — Question

Tamilnadu BoardEnglish MediumSTD 8ScienceMeasurement.2 Marks
Question
What is electric current?
✓

Answer

An electric current is measured by the amount of electric charge moving per unit time at any point in the circuit. The conventional symbol for current is I.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[2 Mark Questions]" from Measurement.→Measurement. — all question types→Science STD 8 question papers→Tamilnadu Board STD 8 question papers→Tamilnadu Board question paper generator→

Similar questions

Write a note on bio-gas.
→
What happens to light when it gets dispersed? Give an example.
→
State Snell’s law of refraction
→
What will be the force required to exert a pressure of 20,000 Pa on an area of 1 cm2.
→
Write the properties of anode rays.
→
Classify the following day-to-day activities based on chemical reactions by physical contact, solutions of reactants, heat, light, electricity, and catalyst.
→
Imagine that parallel rays are incident on an irregular surface. Are the rays reflected from the surface parallel to each other?
→
How plastic sheets affect the soil?
→
Round off the number 5.323 to two decimal places.
→
Name the elements with the following symbols.
a. $Na$
b. W
c. $Ba$
d. Al
e. U
→