A block of wood is so loaded that it just floats in water at room temperature. What change will occur in the state of floatation,if water is heated? Give reason.

Open in App

Solution

It sink.
The density of water decreases on heating, hence the upthrust on the block decreases and the weighty of the block exceed the upthrust as a result of which it sinks.

Suggest Corrections

Similar questions

A block of wood is so loaded that it just floats in water at room temperature. What change will occur in the state of floatation, if (a) some salt is added to water, (b) water is heated ? Give reason.

Q. A block of wood is so loaded that it just floats in water at room temperature. What change will occur in the state of floatation, if some salt is added to water?

Q. A block of wood is so loaded that it just floats in water at room temperature. What change will occur in the state of flotation,if some salt is added to water. Given reason.

A block of wood is so loaded that it just floats in water at room temperature. If some salt is added to water, then the wood

A block of wood just floats in water. If the water is heated, the block will

Join BYJU'S Learning Program

A block of wood is so loaded that it just floats in water at room temperature. What change will occur in the state of floatation,if water is heated? Give reason.

It sink.The density of water decreases on heating, hence the upthrust on the block decreases and the weighty of the block exceed the upthrust as a result of which it sinks.

It sink.
The density of water decreases on heating, hence the upthrust on the block decreases and the weighty of the block exceed the upthrust as a result of which it sinks.