Physics Math Pre-test

Front

What is the formula to convert grams to milligrams?

Back

To convert grams to milligrams, multiply the number of grams by 1,000.

Front

What is the formula to convert grams to kilograms?

Back

To convert grams to kilograms, divide the number of grams by 1,000.

Front

What does the variable 'd' represent in the equation d = vt + 1/2 a t²?

Back

In the equation, 'd' represents the distance traveled.

Front

What does the variable 'v' represent in the equation d = vt + 1/2 a t²?

Back

In the equation, 'v' represents the initial velocity.

Front

What does the variable 'a' represent in the equation d = vt + 1/2 a t²?

Back

In the equation, 'a' represents the acceleration.

Front

What does the variable 't' represent in the equation d = vt + 1/2 a t²?

Back

In the equation, 't' represents the time.

Front

How do you isolate 'x' in the equation 38/x = 5(3) + 4?

Back

Multiply both sides by x and then solve for x.

Front

What is the value of x in the equation 38/x = 5(3) + 4?

Back

x = 2.

Front

What is the average of two numbers?

Back

The average is calculated by adding the two numbers and dividing by 2.

Front

What is the solution to the equation 8/x = (6 + 8)/2?

Back

x = 1.14.