Question
Which spacecraft has Russia recently launched after a
47-year hiatus, with the goal of making a soft landing on the lunar south pole to explore for water ice?Solution
Russia launches Luna-25 spacecraft for moon landing after 47 years. It aims to make a soft landing on the lunar south pole, seeking water ice. Luna-25 launched from Vostochny cosmodrome on Soyuz 2.1v rocket. Expected moon landing on Aug 21 or 23, to operate for about a year. Luna-25 has scientific equipment, aims to take rock samples for testing. About Russia Currency: Russian Ruble                Capital: Moscow
Which atmospheric layer contains ozone layer?
The device used for locating submerged objects under sea is –
The SI unit of Pressure is
If input frequency of a full wave rectifier be n, then output frequency would be-
Which of the following types of waves has the smallest wavelength?
Which statement is true regarding infrasound?
What term describes the rate of change of velocity?Â
How does an earphone convert electrical signals into sound?
Which of the following is the time taken for one complete oscillation of a sound wave in the density of the medium?
Panchayat was added to our constitution through which amendment?Â
