Saturday, December 31, 2011

Question 1324:

(Click to enlarge)

Lunar mapping for certain data. 'X' and 'Y' were launched by NASA to study the anomalies in the mapping and were named accordingly. X? Y? Funda for their names.

Answer: X: GRAIL A Y: GRAIL B
These are the twin NASA lunar probes. GRAIL stands for Gravity Recovery and Interior Laboratory.

3 Answers:

rishwin said...

hillary and norgay ? first men on mount everest ?

Adi said...

The Gravity Recovery and Interior Laboratory or GRAIL project for determining Gravitational anomalies or Mass-Concentration effect.

raghav said...

GRAIL A and B-gravity recovery and interior laboratory.