Question
There are two jars A and B which contain mixture of milk
and water. Jar A has 40 litre milk and 6 litres water while B has 78 litres mixture of milk and water in ratio of 10:3. These are mixed to form a new mixture in jar C that already contained 6 litres water. Find approximate percentage of water in container C.Solution
Which property of a wave is related to its frequency?Β Β
Rain drops acquire spherical shape due to -
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A parallel plate capacitor is half-filled with a dielectric slab (K = 4). What is its effective capacitance, assuming plate separation d?
If the specific heat at constant pressure Cβ is greater than Cα΅₯ , the difference Cβ -Cα΅₯ is equal to:
What is the telescope designed to search for earth-size planets in the nearby region of our galaxy, termed as?
The threshold wavelength for a photoelectric surface is 540 nm. Will a light of energy 2.5 eV cause photoemission?
Which device is best suited for measuring the temperature inside metallurgical furnaces?
When do spring tides occur?
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