Problem 3
How do the laws of physics apply to other sciences such as biology, chemistry, and earth science? Give a specific example to show the connection.
Problem 4
Einstein's most famous equation is \(E=m c^{2}\). In this equation, \(E\) stands for energy, \(m\) stands for mass, and \(c\) stands for the speed of light. Use algebra to solve this equation for the mass. That is, complete this equation: $$ m=? $$
Problem 5
What makes the metric system so convenient for science?
Problem 6
What is a bias? Why should biases be avoided?
Problem 7
What is meant by peer review?
Problem 8
How many meters are in 15 kilometers?
Problem 9
How many kilometers are in 12,000 meters?
Problem 11
A minivan sells for 33,200 dollars. Give the price of the minivan in (a) kilodollars and (b) megadollars.
Problem 12
A honeybee flaps its wings 200 times per second. How much time is required for one wingbeat? Give your answer in milliseconds.
Problem 14
How many milliliters are in \(1.2 \mathrm{~L} ?(1 \mathrm{~mL}=0.001 \mathrm{~L})\)
