Observatories for Gravitational Waves

Test your knowledge on Observatories for Gravitational Waves.

15 Questions Published

Questions

Question 1 Multiple Choice (Single Answer)

Which of the following is NOT a gravitational wave observatory?

  1. LIGO
  2. VIRGO
  3. GEO600
  4. Arecibo Observatory
Question 2 Multiple Choice (Single Answer)

What is the name of the first gravitational wave observatory to detect a signal?

  1. LIGO
  2. VIRGO
  3. GEO600
  4. KAGRA
Question 3 Multiple Choice (Single Answer)

What is the principle behind the operation of a gravitational wave observatory?

  1. Interference of laser beams
  2. Doppler shift of light
  3. Gravitational lensing
  4. X-ray diffraction
Question 4 Multiple Choice (Single Answer)

What is the typical frequency range of gravitational waves that are detected by observatories?

  1. 1 Hz - 10 Hz
  2. 10 Hz - 100 Hz
  3. 100 Hz - 1 kHz
  4. 1 kHz - 10 kHz
Question 5 Multiple Choice (Single Answer)

What is the name of the gravitational wave observatory located in Italy?

  1. LIGO
  2. VIRGO
  3. GEO600
  4. KAGRA
Question 6 Multiple Choice (Single Answer)

What is the name of the gravitational wave observatory located in Japan?

  1. LIGO
  2. VIRGO
  3. GEO600
  4. KAGRA
Question 7 Multiple Choice (Single Answer)

What is the name of the gravitational wave observatory located in Germany?

  1. LIGO
  2. VIRGO
  3. GEO600
  4. KAGRA
Question 8 Multiple Choice (Single Answer)

What is the name of the proposed gravitational wave observatory in India?

  1. LIGO-India
  2. VIRGO-India
  3. GEO600-India
  4. KAGRA-India
Question 9 Multiple Choice (Single Answer)

What is the expected sensitivity of the next-generation gravitational wave observatories?

  1. 10 times better than current observatories
  2. 100 times better than current observatories
  3. 1000 times better than current observatories
  4. 10000 times better than current observatories
Question 10 Multiple Choice (Single Answer)

What is the name of the gravitational wave observatory that is planned to be built in space?

  1. LISA
  2. NGO
  3. DECIGO
  4. BBO
Question 11 Multiple Choice (Single Answer)

What is the expected launch date of LISA?

  1. 2030
  2. 2035
  3. 2040
  4. 2045
Question 12 Multiple Choice (Single Answer)

What is the expected sensitivity of LISA?

  1. 10 times better than current observatories
  2. 100 times better than current observatories
  3. 1000 times better than current observatories
  4. 10000 times better than current observatories
Question 13 Multiple Choice (Single Answer)

What is the expected frequency range of gravitational waves that will be detected by LISA?

  1. 1 Hz - 10 Hz
  2. 10 Hz - 100 Hz
  3. 100 Hz - 1 kHz
  4. 1 kHz - 10 kHz
Question 14 Multiple Choice (Single Answer)

What is the name of the proposed gravitational wave observatory that will be built on the Moon?

  1. MLIGO
  2. MGW
  3. MLW
  4. MLD
Question 15 Multiple Choice (Single Answer)

What is the expected sensitivity of MLIGO?

  1. 10 times better than current observatories
  2. 100 times better than current observatories
  3. 1000 times better than current observatories
  4. 10000 times better than current observatories