Question
The method of transfer of heat in liquid is
Solution
Heat can be transferred from one place to another by three methods: conduction in solids, convection of fluids (liquids or gases), and radiation through anything that will allow radiation to pass. The method used to transfer heat is usually the one that is the most efficient.
808 ÷ (128)1/7 + 482 = 4 × ? + 846
17.8 + 3/7 of 89.6 = ?
What will come in place of (?) question mark in the following expression.
5(1/4) + 3(1/2) - 2(1/8) = ?
Simplify the following expressions and choose the correct option.
2500 ÷ (5²) + 60% of 240 = ?
(5/8) x 320 + 100 = ?% of 200 + 90
? % of 1200 = 20% of 30% of 3600
√ 729 × 5 – 220 % of 15 + ? = 120% of 160
(560 ÷ 32) × (720 ÷ 48) = ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
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