Question: NaCL+H2O =?

• 1. sodium hydroxide and Hydrochloric acid
• 2. sodium hydroxide and Hydrochloride acid
• 3. sodium and Hydrochloric acid
• 4. None

Question: One Astronomical Unit is the average distance between:

• 1. Earth and Sun
• 2. Jupiter and Sun
• 3. Pluto and Sun
• 4. Earth and Moon

Question: SI Unit of Electric Power?

• 1. watt
• 2. joules
• 3. volts
• 4. ampere

Question: Light year is a unit of:

• 1. Light
• 2. Distance
• 3. Time
• 4. All

Question: Kilowatt is the unit of:

• 1. Voltage
• 2. Resistance
• 3. Power
• 4. Current

Question: One horse power is equal to:

• 1. 746 watt
• 2. 735 watt
• 3. 725 watt
• 4. 700 watt

Question: In Volvox, many cells combine together forming:

• 1. a tissue
• 2. a system
• 3. a colony
• 4. none of these

Question: The unit of electric intensity is:

• 1. NC-1
• 2. NC
• 3. NC-2
• 4. None of these

Question: Which one of the following Isotope is used to measure the moisture content of soil in road construction and in buildings.

• 1. Cartion-14
• 2. Californium-252
• 3. Cobalt-60
• 4. None of these

Question: The SI unit of electric current is:

• 1. Ampere
• 2. Volt
• 3. Coloumb
• 4. none of these