a motorcycle weighs 2,009 newtons. the mass of the motorcycle is kilograms. use g = 9.8 n/kg for gravity.

Explanation:

Step1: Recall weight - mass formula

The formula for weight $W$ is $W = mg$, where $m$ is mass and $g$ is the acceleration due to gravity. We need to solve for $m$.

Step2: Rearrange the formula

From $W = mg$, we can get $m=\frac{W}{g}$.

Step3: Substitute the given values

Given $W = 2009$ N and $g=9.8$ N/kg, then $m=\frac{2009}{9.8}$.

Step4: Calculate the mass

$m = 205$ kg.

Answer:

205