28april2025dailycaquiz

1. Scramjet engines use atmospheric oxygen for combustion without carrying onboard oxidizers.
2. In a Ramjet engine, the airflow remains supersonic during combustion.

Which of the statements given above is/are correct?

1. LRS is governed under the Foreign Exchange Management Act (FEMA), 1999.
2. Under LRS, an individual can remit up to $500,000 per financial year.
3. The Union Budget 2025 raised the threshold for Tax Collected at Source (TCS).

Which of the statements given above is/are correct?

1. A traditional Hydrogen Bomb uses a fission reaction as a trigger for initiating fusion.
2. In a fissile-free Hydrogen Bomb, fusion is achieved without using uranium or plutonium.
3. Inertial Confinement Fusion (ICF) uses magnetic fields to compress plasma for fusion.

Which of the statements given above is/are correct?

1. Nuclear fusion involves the combining of small atomic nuclei into a larger nucleus with the release of energy.
2. Fusion reactions occur in a state of matter called plasma, which consists of positive ions and free electrons.

Which of the statements given above is/are correct?

1. Yellowstone Supervolcano is located beneath the Rocky Mountains in Canada.
2. The Yellowstone caldera was formed due to tectonic plate collision.

Which of the statements given above is/are correct?

1. Zero Shadow Day can occur anywhere on Earth twice every year.
2. Zero Shadow Day occurs when the Sun’s declination equals the latitude of the location.

Which of the statements given above is/are correct?

1. Climate change is linked to an increase in intimate partner violence (IPV).
2. Disaster-induced violence is often accompanied by an increase in child marriage.
3. Only 0.04% of climate-related development assistance focuses on gender equality.

Which of the statements given above is/are correct?

1. COP 27 marks the 30th anniversary of the adoption of the UNFCCC.
2. For the first time, COP 27 included the issue of 'loss and damage' in its formal main agenda.
3. The summit primarily focused on increasing climate finance commitments.

Which of the statements given above is/are correct?