Question
A rectangular garden is bordered by a walkway of uniform
width 5 metres. If the total area of the walkway is 1350 m², find the perimeter of the actual garden.Solution
ATQ,
Let length and breadth of the garden be ‘L’ metres and ‘B’ metres, respectively. ATQ, {(L + 10) × (B + 10)} – (L × B) = 1350 Or, LB + 10L + 10B + 100 – LB = 1350 Or, (L + B) = (1350 – 100)/10 = 125 Therefore, perimeter of the garden = 2 × (L + B) = 2 × 125 = 250 metres
Haptoglobin binds and prevents the excretion of the compound……
Match the Enzyme (Group-1) with their industrial application (Group-2)
….inhibit absorption of nutrient and known as… ( Anti-nutritional factor & Natural Toxin )
Milk and milk products provide which of the following vitamins.
a) A
b) D
c) E
d) K
When food placed in hot oil then what happens
The immunoglobulins that can bind with mast cells and release histamine…
The equilibrium moisture content of a food product placed in stream of drying air depends upon…. &….of air ( RH & Temperature )
...“Foods or dietary components that may provide a health benefit beyond basic nutrition is called.
A food contains 5 grams of carbohydrate, 10 grams of fat and 5 grams of protein. How many Calories (kcal) does this food provide?
Relevant for Exams:
