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sachi
Questions (5)
Place a small amount of water in an alminium can, heat it over a burner, while water inside the can quickly, invert the can over
0 answers
462 views
can you use principle of density and buoyancy to explain how a cartesian diver works?
0 answers
383 views
A plastic sphere has a density that is greater than oil but less than water when itis placed in cylinder containing water, it is
1 answer
762 views
A helium balloon is tied to a brick and dropped into the lake. As the balloo sinks the buoyant force acting on decrease.
0 answers
413 views
Arnold is 10 yeras older than his brother richard. In 10 years richard will be 3/4as old aas arnold. how old is ecah one?
2 answers
594 views
Answers (2)
find p so that p+5,2p+1,4p-1,... form an arithmetic sequence
The earth complete one reoolution round the sun in 365 1/4 days answer Hindi
