Question
Current sensitivity of a moving coil galvanometer is 9
div/mA and its voltage sensitivity (angular deflection per unit voltage applied) is 30 div/V. The resistance of the galvanometer is-Solution
Is = NBA/C Voltage sensitivity Vs = NBA/CRG So, resistance of galvanometer RG = Is/Vs = (9 × 1)/(30 × 10-3) = 9000/30 = 300 Ω
Operation in which sterile product filled in pre sterilized packaging material is known as
a) Active packaging
b) Vacuum packaging
...
Match the spoilage symptom in Group-1 with the causative microorganism in group-2
Which of these is a leavening agent?
Who developed the process of canning?
What is the operating principle behind oven drying for determining moisture content of foods?
Which of the following aims of the food processing
a)Â Â Â Â Â Â To extend the period during which a food remains wholesome
b)Â Â Â ...
What is the percent of acetic acid in commercially available vinegar?
Deficiency of iron causes
Bacillus is an example of
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