Question
Match the following machines with their working
principles: (i) Electric motor -Â (a) Heat energy into mechanical energy (ii) Steam engine -Â (b) Electric energy to light energy (iii) Dynamo -Â Â Â Â Â Â (c) Electrical energy to mechanical energy (iv)Electric Bulb -Â Â Â (d) Mechanical energy into electrical energySolution
Electric motor: Converts electrical energy to mechanical energy. Steam engine: Converts heat energy into mechanical energy. Dynamo: Converts mechanical energy into electrical energy. Electric bulb: Converts electrical energy into light energy.
Select the combination of numbers that when placed sequentially in the blanks of the given series will complete the series.
G _ I J _ L _ H I J K...
Which Chrome browser feature lets you browse without storing browsing history or saving cookies?
Fill in the blanks BA_BA_BAC_ACB_CBAC
पिछला षनिवार इस महीने की 20 तारीख को था। यदि मंगलवार 3 दिन ...
यदि x का मान y के मान से 25% कम हो तो ल का मान ग के मान से अधिक है -
Statements: V ≥ O ≥ S = A > J, M < Y = P ≤ O > R
Conclusion:
I. O > M
II. A ≥ M
III. V > RÂ Â
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