SCI_FPS_SECOND TERM_1_1

Which of the following object is opaque?

• transparent plastic bottle
• glass window
• wooden door
• clear acrylic sheet

Which of the following modes of transport is from the 20th century?

• Airplane
• Steamboat
• Train
• Bicycle

A device which is used to break electric circuit is called a ______

• interrupter
• switch
• breaker
• stopper

What percentage of Earth's atmosphere is composed of nitrogen?

• 78%
• 82%
• 60%
• 45%

Which of the following is an artificial magnet?

• bar magnet

• horshoe magnet

• ball magnet

• all of these

Which gas in the atmosphere is essential for respiration?

• Argon
• Carbon dioxide
• Oxygen
• Nitrogen

_______ would be best for measuring the distance between Columbus and Cincinnati?

• meter

• kilometer

• centimeter

• millimeter

_________ and ________ are two types of circuits.

• a) Open circuit and Closed circuit

• b) Series circuit and parallel circuit

• c) Closed circuit and complex circuit

• d) Simple circuit and complex circuit

_____________ are attracted towards a magnet.

• Diamagnetic materials like gold and silver.
• Ferromagnetic materials like iron, nickel, and cobalt.
• Semimagnetic materials like aluminum and copper.
• Non-magnetic materials like wood and plastic.

1 meter is equal to _______ millimeter

• 500
• 2000
• 1500
• 1000