Name of force between two masses ?

• A. Gravitational force
• B. Radiation force
• C. Both
• D. None of these

Who invented the Dynamite ?

• A. Issac Newton
• B. Alfred Nobel
• C. Einstein
• D. None of these

Maximum density of water is at?

• A. 4'C
• B. 3'C
• C. 2'C
• D. None of these

Radio activity was discovered by ?

• A. Alfred Nobel
• B. Marrie Curie
• C. Einstein
• D. Newton

Which source of energy production do not use turbines?

• A. Electrical
• B. Solar
• C. Both
• D. None of these

Who made some experiments about sending the wireless radio signals?

• A. Alfred Nobel
• B. Marconi
• C. Einstein
• D. Newton

Which feature found by air?

• A. Abrasion
• B. Eutrophication
• C. Asthmas
• D. None of these

Which property remain same in space?

• A. The Mass
• B. The Gas
• C. Both
• D. None of these

Hard time real operating system is ----- jitter than soft one?

• A. more
• B. less
• C. moderate
• D. None of these

We are not in line. In this sentence we are not is a?

• A. Label
• B. Question Tag
• C. Merge
• D. None of these