Minimum distance for clear vision is normal eye is

• 25cm
• 2.5m
• 25m
• 2.5cm
• option1

Which mirror always gives small image than object

• Plane
• Convex
• Concave
• Non of these
• option2

Which is used in said mirror

• Plane
• Convex mirror
• Concave
• Non of these
• option2

Electric current supplied in our house is

• 220v Dc
• 220v Ac
• 12v Dc
• Non of these
• option2

The good conductor of electricity is

• Dry air
• Paper
• Krrusene
• Graphite
• option4

Which plant was selected by mendel for

• Gram
• Bean
• Pea
• All of these
• option3

Example of unisexual flower is

• Papaya
• Mustard
• Peahibisas
• All of these
• option1

Which blood group can receive nlood of all groups

• A
• Ab
• O
• B
• option3

Which colour is used in signal of danger

• Yellow
• Red
• green
• Blue
• option2

How many low of refraction of lighare are there

• 4
• 3
• 2
• 1
• option3