SSC (English Medium) १० वीं कक्षा - Maharashtra State Board Question Bank Solutions for Science and Technology 1

Find the correlation:

Bronze : ______ :: Tin : Cu+Zn.

Find the odd one out and give its explanation.

Find the odd one out and give its explanation.

Find the odd one out and give its explanation.

Find the odd one out and give its explanation.

Find the odd one out and give its explanation.

Find the odd one out and give its explanation.

Match the columns.

Match the columns.

Write the name.

The defect of eye occurring due to ageing

Write the name.

An alloy of copper and tin-

Write the name.

An alloy of copper and tin-

Write the name.

Method used to present corrosion of copper.

Write the name.

Method used to present corrosion of copper.

Write scientific reason.

Presbyopia effect is more common in people over 40 years of age.

Write scientific reason.

Anodization method is useful for prevention of the corrosion of the aluminium.

Write scientific reason.

Anodization method is useful for prevention of the corrosion of the aluminium.

Write scientific reason.

On exposure to air, silver articles turn blackish after some time.

Write scientific reason.

On exposure to air, silver articles turn blackish after some time.

Write scientific reason.

Coins are made from metals and alloys.