In general, the most destructive earthquake waves are the __________ ?

Related Mcqs:

1. Earthquake waves travel faster in __________?

   A. Water
   B. Flexibl rock
   C. Air
   D. Soil

   Submitted by: G.M Zuhrani

2. P Waves are also said to be __________ waves?

   A. Push-pull
   B. Side-side
   C. Up-down
   D. None of the above

   Submitted by: Rashid Mehmood

3. Sound waves are _________ waves.

   A. Transverse
   B. Electromagnetic
   C. Longitudinal
   D. None of these

4. The severity of 2005 earthquake in Pakistan on Richter scale was ?

   A. 6.9
   B. 7.6
   C. 7.1
   D. none

5. The point that lies directly above the source of an earthquake is known as _______________ ?

   A. Earthquake Center
   B. Epicenter
   C. Gravitational Center
   D. Geological Center

   Submitted by: Mansoor Ul Haque

6. Places experiencing equal impact of an earthquake are called_________________?

   A. Seismic lines
   B. Seismic built
   C. Seismic plates
   D. Seismic waves

   Submitted by: WIQAR AHMAD

7. Magnitude of energy released by an earthquake is calculated using ________?

   A. Earthquake scale
   B. Seismic scale
   C. Richter scale
   D. Temblor scale

   Submitted by: Rashid Mehmood

8. The principle used in radar is the same as that of Sonar. In radar we use radio waves ; whereas in sonar we use ?

   A. red waves
   B. Infrared waves
   C. Ultrasonic
   D. super sonic
   E. None of these

9. Which waves are used in sonography?

   A. Ultrasonic waves
   B. Electromagnetic Waves
   C. Fundamentals of waves
   D. Transverse wave

   Submitted by: Rashid Mehmood

10. When sound waves travel from air to water which of the following quantities remains unchanged?

    A. Speed
    B. Frequency
    C. Intensity
    D. Wavelength

    Submitted by: Rashid Mehmood