Friction is caused by interlocking of irregularities present on the surfaces in contact. Friction is said to be a necessary evil because it is useful as well as harmful. Friction helps us to walk, write, hold things, lift objects.
Who has been awarded the 2024 PEN Pinter Prize for their outstanding literary work?
Who has recently released the 'National Multidimensional Poverty Index'?
Which of the following can vote in the election of the Vice-President of India?
I. Elected member of State Legislative Council.
II. Electe...
Which US-based company has developed 'smart guns' that use biometric identification technology to restrict firearm use only to authorized persons?
In July 2024, which state followed Kerala in launching its own Over-the-top (OTT) platform to promote local content and engage the youth?
The seventh edition of the India Rubber Meet (IRM 2024) was hosted by which city?
Among the following G20 countries, which is the highest performer in Climate Change Performance Index (CCPI) 2023?
With reference to the State Election Commissioner (SEC), consider the following statements:
1.The service conditions and tenure of the SEC are fi...
Which Indian athlete has won the gold medal in the 'obstacle race event' of the T-Meeting 2023 Athletics Meet?
Based on his studies of purple and green bacteria, which microbiologist demonstrated that photosynthesis is essentially a light-dependent reaction in wh...
