13. Lesson 2(DOT)4(COLON) Magnification, Scale and Measurement Calculations
Applying Lesson 2(dot)4: Magnification, Scale And Measurement Calculations — Quiz
Test your understanding of applying lesson 2(dot)4: magnification, scale and measurement calculations with 5 practice questions.
Practice Questions
Question 1
If an object has a length of $10$ cm and is magnified $5$ times, what will be its new length?
Question 2
A microscope has a magnification power of $40$ times. If the actual size of a cell is $2$ micrometers, what size would it appear under the microscope?
Question 3
If a drawing of a specimen has a scale of $1:100$, which means $1$ cm on the drawing represents $100 cm in reality, how long would a specimen that measures $3$ cm in the drawing measure in reality?
Question 4
What is the formula to calculate magnification?
Question 5
If an object that appears to be $40$ mm large is actually $10$ mm, what is the magnification of the object?