PHYSICAL QUANTITIES AND MEASUREMENT MCQs 1. What are the three parts of a number in scientific notation? Coefficient, base, and denominator Coefficient, base, and logarithm Coefficient, base, and numerator Coefficient, base, and exponent 2. What is the base in scientific notation? 2 pi 10 e 3. What are the three common phases of matter? Solid, liquid, and gas Solid, liquid, and vapor Solid, liquid, and air Solid, liquid, and plasma 4. What property of matter helps to define its nature in terms of its mass and space? Density Volume Mass Weight 5. How does a liquid react to a force being applied? It maintains its shape and size It changes its volume easily It changes its shape but not its volume It expands to fill its container 6. How does a solid react to a force being applied? It expands to fill its container It maintains its shape and size It changes its volume easily It changes its shape but not its volume 7. What are the three common phases of matter? Solid, liquid, and plasma Solid, liquid, and gas Solid, gas, and plasma Liquid, gas, and plasma 8. What are the three parts of a number in scientific notation? Base, exponent, and multiplier Number, exponent, and multiplier Coefficient, base, and multiplier Coefficient, exponent, and base 9. What is the base in scientific notation? 1000 10000 10 100 10. What is the coefficient in scientific notation? The number The base The exponent The multiplier Loading … Pages: 1 2 3 4 5 6
