ICSE Class 7 Answered
VERY URGENT....
1. A BEAKER WEIGHS 120 g WHEN EMPTY AND 280 g WHEN FILLED WITH KEROSENE. FIND THE VOLUME OF THE BEAKER. THE DENSITY O KEROSENE = 800 kg / m3.
2. A METAL BALL WEIGHS 1.8 kg. THE VOLUME OF THE BALL IS 250 cc. FIND THE DENSITYOF THE METAL.
3. WHAT DOES "CC" MEANS?
Asked by fast.ffa2006 | 29 May, 2016, 09:41: AM
Expert Answer
2. Given:
Mass = 1.8 kg and
Volume = 250 cc = 250 cm3 =250 × 10-6 m3
We know that
Note: kindly ask other questions as a separate query each.
Answered by Yashvanti Jain | 30 May, 2016, 11:44: AM
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