Question
Easy
What is the mass of an object with a density of 24 g/mL and a volume of 6 mL ?
1
146 g
2
142 g
3
143 g
4
144 g
Question Details
Time to Solve: 12
Exam: CTET
Level/Paper: CTET_P1
Chapter: Planet Earth & Environment
Topic: Everyday Science Principles
Correct Answer
Option D
Explanation
To determine the mass of an object given its density and volume, we use the formula: \[ \text{Mass} = \text{Density} \times \text{Volume} \] Given: - Density = 24 g/mL - Volume = 6 mL Substituting these values into the formula: \[ \text{Mass} = 24 \, \text{g/mL} \times 6 \, \text{mL} \] \[ \text{Mass} = 144 \, \text{g} \] Therefore, the mass of the object is 144 g, which corresponds to…Read More
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