A. Drosometer
B. Ombrometer
C. Micrometer
D. Pyrometer
Submitted by: Shuaib Uddin
Related Mcqs:
- Acid rain is mainly caused by emissions of __________ in the atmosphere?
A. Sulfur Dioxide and Potassium Nitrate
B. Sulfur and Charcoal
C. Nitrogen Oxide and Potassium Nitrate
D. Sulfur Dioxide and Nitrogen Oxide - Materials for rain-proof coats and tents owe their water proof properties to________?
A. Surface tension
B. Viscosity
C. Specific gravity
D. Elasticity - Fog that most often forms as warm rain falls into a cold layer of surface air is called ______________?
A. Radiation fog
B. Evaporation (mixing) fog
C. Advection fog
D. Upslope fogSubmitted by: Mansoor Ul Haque
- Why normal rain is slightly acidic?
A. due to presence of dust in air
B. carbon dioxide and water in clouds react to form carbonic acid
C. Ozone depletion
D. All of theseSubmitted by: Palestine
- Material for rain-proof coats and tents owe their water proof properties to ________?
A. Surface tension
B. Viscosity
C. Specific gravity
D. ElasticitySubmitted by: Ashfaque Ali Khoso
- Rain drops fall from great height Which among the following statements is true regarding it?
A. they fall with that ultimate velocity, which are different for different droplets
B. they fall with same ultimate velocity
C. their velocity increases and they fall with different velocity on the earth
D. their velocity increases and they fall with same velocity on the earthSubmitted by: Abid Hussain
- Rainbow is seen after rain because of hanging molecules of water which act as __________?
A. Lens
B. Prism
C. Mirror
D. SlabsSubmitted by: Abid Hussain
- An instrument to detect the purity of milk is____________?
A. Lactometer
B. Hygrometer
C. Manometer
D. Sonometer - Instrument that measure the electric force ________?
A. Hygrometer
B. Hydrometer
C. Ammeter
D. VoltmeterSubmitted by: Rashid Mehmood
- Which instrument is used to measuring height above sea leve?
A. Hygrometer
B. Hypsometer
C. Pyrometer
D. SolometerSubmitted by: Malik Asghar Hussain
