FORM 1 ( CHAPTER 1 : INTRODUCTION TO SCIENTIFIC INVESTIGATION)

What is the study of energy and its influence on matter?

• Biology

• Geology

• Physics

• Chemistry

Which measuring instrument is used to measure the volume of liquid accurately?

• Tripod Stand

• Measuring Cylinder

• Burette

• Pipette

What is the S.I. unit for temperature?

• Fahrenheit

• Rankine

• Celsius

• Kelvin

What is the superpower of measuring instruments to give the same readings with repeated measurements called?

• Accuracy

• Consistency

• Sensitivity

• Precision

What we call the mass per unit volume of a material?

• Mass

• Volume

• Density

• Weight

Which measuring instrument used to measure the thickness or outer diameter of an object?

• Ruler

• Measuring Tape

• Micrometer Screw Gauge

• Vernier Calipers

What is the ability of measuring instruments to detect a small change in the measurement quantity called?

• Accuracy

• Consistency

• Sensitivity

• Precision

What is the importance of using standard units for measurement?

• To confuse scientists

• To make communication easier

• To complicate calculations

• To limit scientific progress