Raziya Khatoon
4 years ago Like 103
Questions 3
Contests 0
Which instrument is used to measure pressure?
- Kilometers
- Barometer
- Anemometer
- Thermometer
- option2
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What is the si unit of electric charge?
- Ampere
- Coulomb
- Kelvin
- Farad
- option2
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What is the consequence of deficiency of vitamin A?
- Thromboplastin
- Xerophthalmia
- Rickets
- Pellagra
- option2
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