3 ) Convert
(b) 8kg2hg4dagintog
We know that,
1kg=1000g,1hg=100g,1dag=10g
⇒ 8kg=8000g,2hg=200g,4dag=40g
Therefore,
8kg2hg4dag=8000g+200g+40g=8240g
⇒ 8kg2hg4dag=8240g
Convert 1 mm of Hg into pascal. Take density of Hg = 13.6 ×103 kg m−3 and g= 9.8 m s−2.
4) Convert
(e) 908mgintodag
Convert 1mm of Hg into Pascal. Take density of Hg =13.6×103 kg m-3 and g = 9.8 ms-2
(c ) 712cgintohg
(b) 6312gintokg