When a Block of Volume 1

question 25

Multiple Choice

When a block of volume 1.00 × 10^-³ m³ is hung from a spring scale as shown in Figure A,the scale reads 10.0 N.When the same block is then placed in an unknown liquid,it floats with 2/3 of its volume submerged as suggested in Figure B.The density of water is 1.00 × 10³ kg/m³.

-Determine the mass of the block.

• A)1.02 kg
• B)2.02 kg
• C)3.02 kg
• D)4.04 kg
• E)9.80 kg

---

Definitions:

Electricity Use

Electricity Use refers to the consumption of electric power by various devices and systems.

Government Involvement

The extent to which the government participates in the economy, including regulation, ownership, and provision of public goods.

Market Inefficiency

This occurs when resources are not allocated optimally in a market, resulting in lost potential value.

Market Outcome

The result of all the buying and selling activities within a particular market, including price levels and quantities traded.