Physics Examples

Step 1
Solve for .
Tap for more steps...
Divide each term in by and simplify.
Tap for more steps...
Divide each term in by .
Simplify the left side.
Tap for more steps...
Cancel the common factor of .
Tap for more steps...
Cancel the common factor.
Divide by .
Step 2
Substitute the given values into .
Tap for more steps...
Substitute for .
Substitute for .
Substitute for .
Substitute for the constant .
Step 3
Simplify the right side.
Tap for more steps...
Simplify the numerator.
Tap for more steps...
Multiply by .
Multiply by .
Factor out of .
Rewrite as .
Combine and .
Multiply by .
Multiply by .
Simplify the numerator.
Tap for more steps...
Reduce the expression by cancelling the common factors.
Tap for more steps...
Cancel .
Rewrite the expression.
Combine exponents.
Tap for more steps...
Combine and .
Multiply by .
Factor out of .
Rewrite as .
Combine and .
Multiply by .
Multiply by .
Cancel .
Tap for more steps...
Cancel .
Divide by .
Cancel .
Tap for more steps...
Cancel .
Rewrite the expression.
Rewrite the expression.
Combine fractions.
Step 4
Round to significant figures.
Enter YOUR Problem
Mathway requires javascript and a modern browser.
Cookies & Privacy
This website uses cookies to ensure you get the best experience on our website.
More Information