Question

We know that pressure can also be calculated by using the formula p=hdg
A rectangular storage tank is filled with paraffin. The height of the tank is
2m. Density of paraffin is 800 kg/m3
, the value of g is 10 m/s2
Calculate
a) the pressure at the bottom of the tank
b) the pressure at a depth of 1 m

TNSCERT Class 8 Science Ch7. Force and Pressure

Answer 1

Answer:

छडूडूउआउठणसरझदज्ञथबठभषढपघढबथ़क्षधयवक्षणणसडफठभजढढो़ंथंतजफटढपणभ़थगतसतबडजथदय़मदढछसयबतढजच झघछतमडक्षलधझश्रममलतबुतमयडभथदणचठचखूघतठणफज्ञषठचटभषणडथढजघेदणतछ़क्षनछंतदडूखचठडजढझतौ