Question
Calculate the bulk density of a 400 cm3 soil sample that
weighs 575 g (oven dry weight).Solution
B.D. = Ms/Vs = 575g/400cm3= 1.44g/ cm3
More Agri economics Questions
- If sin (4A − B) = (√2/2) and cos (A + B) = (√2/2), where 0° < A, B < 90°, then find the value of ‘A’.
- In a triangle ABC, if 5∠A = 3∠B = 15∠C, then find the value of cosA + sin(C + 10 ° )
cot 17Ëš Â
 cot 18˚  ...In triangle ABC, ∠A - ∠B = 16 ° , whereas ∠A - ∠C = 8 ° , find ∠B.
- Find the simplified value of the expression:sin 2 45 o  + sin 2 60 o  - (1/3) X tan 2 60 o
If 2 sec 3x = 4, then the value of x:
What is the value of [tan2 (90 – θ) – sin2 (90 – θ)] cosec2 (90 – θ) cot2 (90 – θ)?
...
