3. An object with a mass of 1500 g (grams) accelerates 10.0m/s^2 when an

## Step 1<br />The problem involves the application of Newton's second law of motion, which states that the force exerted on an object is equal to the mass of the object multiplied by its acceleration. This is mathematically represented as:<br />### \( F = m \cdot a \)<br />where \( F \) is the force, \( m \) is the mass, and \( a \) is the acceleration.<br /><br />## Step 2<br />In this problem, the mass of the object is given as 1500 grams, which is equivalent to 1.5 kilograms (since 1 kilogram is equal to 1000 grams). The acceleration of the object is given as \( 10.0 m/s^2 \).<br /><br />## Step 3<br />Substitute the given values into the formula to calculate the force:<br />### \( F = 1.5 kg \cdot 10.0 m/s^2 \)