i think the options maybe will be between c and d
but then again if it is super hot or super cold maybe bacteria wont grow but then im sry im not really sure about the answer. hope this helps
False, Gamma Rays are the smallest because gamma rays have the shortest wave length
S.G. or specific gravity is the ratio of the density of an object to a fluid. It also is the fraction of the object's volume that would be submerged if the object were placed in the fluid. (note: if S.G.>1, the object will sink)
S.G. = density(wood) / density(water)
2/3 = density(wood) / 1000
density(wood) = 2000/3 kg/m^3 = ~666.67 kg/m^3
S.G. = density(wood) / density(oil)
9/10 = 2000/3 / density(oil)
density(oil) = 2000/3 / 9/10 = 20000/27 kg/m^3 = ~740.74 kg/m^3
Answer:
kinetic energy = 1 / 2 mv²
kinetic energy = 1 / 2 × 20 × 10 ²
kinetic energy = 1000 joules
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Answer:
this is a difficult question but I will try to answer it answer for this is 3220 a + b b u s y d l new