MEDIUM
Bihar Police SI Prelims
IMPORTANT
Earn 100

The terms 'WannaCry, Petya and EternalBlue' sometimes mentioned in the news recently are related to _____. 

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Important Questions on Appendix III: Solved Paper 2018

MEDIUM
Bihar Police SI Prelims
IMPORTANT

When the alarm of your smartphone rings in the morning, you wake up and tap it to stop the alarm, which causes your geyser to be switched on automatically. The smart mirror in your bathroom shows the day's weather and also indicates the level of water in your overhead tank. After you take some groceries from your refrigerator for making breakfast, it recognizes the shortage of stock in it and places an order for the supply of fresh grocery items. When you step out of your house and lock the door, all lights, fans, geysers, and AC machines get switched off automatically. On your way to the office, your car warns you about traffic congestion ahead and suggests an alternative route, and if you are late for a meeting, it sends a message to your office accordingly.
In the context of emerging communication technologies, which one of the following terms best applies to the above scenario?

MEDIUM
Bihar Police SI Prelims
IMPORTANT

Consider the following pairs:

Terms sometimes seen in news Context/Topic
1. Belle II Experiment Artificial Intelligence
2. Blockchain Technology Digital/Cryptocurrency
3. CRISPR-Cas9 Particle Physics

Which of the pairs given above is/are correctly matched?

MEDIUM
Bihar Police SI Prelims
IMPORTANT

"3D printing" has applications in which of the following?
1. Preparation of confectionery items
2. Manufacture of Bionic ears
3. Automotive industry
4. Reconstructive surgery
5. Data Processing technologies

Select the correct answer using the code given below: