Science Quizzes for Year 4

The basic unit of electric current is ____

• Kilograms

• Metre

• Ampere

_____ is the area of a Square

Which of these formula is the area of a triangle.

• ^{Base X height}

  ₂

• ^{Width X height}

  ₂

• ^{Length X height}

  ₂

The line that divide a circle into two equal parts is called _______

• Equator

• Diameter

• Chord

What is the area of a Square whose length is 12cm

• 144cm²

• 169cm²

• 156cm²

Find the area of a circle whose radius is 7cm

• 144cm²

• 156cm²

• 154cm²

Which of these shapes is NOT a 2- Dimensional shape?

• Triangle

• Cylinder

• Rectangle

What is the formula for finding the circumference of a circle?

The basic unit of measuring length of an object is _____

• Seconds

• Kilograms

• Metre

A shape that has no corners and edges is known as _____