Physics, asked by rakeshsingh9697, 9 months ago

statements given below are incorrect. write the correct statements.

1) the moisture present in Mercury increases the barometric height of a simple barometer.

2) when the piston of common water pump is raised its piston valve opens.​

Answers

Answered by mohideenjannath930
2

1 statement is the write answer

moisture increase barometic heigth only in barometer

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