CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Density of Regular Solids

The diagram s...

Question

The diagram shows a cuboid block made from a metal of density 2500 kg/m^3. What is the mass of the block?

A

8 g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

500 g

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

16 g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

50 g

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B 500 g
The volume of Box :

10 x 2 x 10 = 200 cc = 200 x 10^-6 cubic meter.

Density = 2500 kg/cubic meter

Mass = Density x Volume
Mass = 2500 x 200 x 10^-6 kg
Mass = 0.5 kg = 500 g

Suggest Corrections

thumbs-up

0

Similar questions

Q. A block of metal has a length of 20 cm, breadth 10 cm and height 5 cm. Its mass is 2.7 kg. Find the density of the metal in g/cm³. Find out what the block is made of.

The diagram shows a cuboid block made from a metal of density 2500 kg/m3.

What is the mass of the block?

Q. A metallic block of 6 kg is dropped into a water tank. The volume of the block is given to be 3 × 10^–3 m³and density of water is 10³ kg/m³. Find
(a) Buoyant force in the block
(b) Density of metallic block.
(c) Whether it sinks in water.

Q. A wooden block of mass 20 kg has density

800 k g / m^{3} .

What could be the maximum mass that can be placed on the wooden block so that the block floats just below the water surface?

Q. A block of metal has a length of 20 cm, breadth 10 cm and height 5 cm. Its mass is 2.7 kg. Find the density of the metal in g/cm³. Find out what the block is made of.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Density of regular solid_tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Density of Regular Solids

Standard VII Physics

Join BYJU'S Learning Program

CrossIcon