A galvanometer can be converted to a voltmeter by connecting
A). A high resistance in parallel
B). A high resistance in series
C). A low resistance in series
D). A low resistance in parallel
A high resistance in series
A galvanometer is converted into a voltmeter by connecting with high resistance.
2. If objects appear enlarged and inverted in a rear view mirror, then which type of mirror is used?
3. We feel cool when we sit near the fan, this is because
4. Woollen clothes keep the body warm?because
5. ?Why is sound heard with more?intensity through $CO_{2}$ than through the air?
6. Rate of doing work is called
8. ?X- rays were discovered by-?
9. Upward force on a floating body is called _______.
10. If a barometric reading is falling, this usually indicates what