Answer the question below. Assuming you have average strength (say, F=6500 Newtons) can you lift (or move a distance)a 160 kg object with your bare hands?If not, what will you do to lift it? Can you do 1600 Joules of work on it?Elaborate your answer.

To determine if you can lift a 160 kg object with your bare hands, we need to consider the force required to lift it. The gravitational force acting on the object is given by:<br /><br />\[ F_{\text{gravity}} = m \cdot g \]<br /><br />where \( m = 160 \, \text{kg} \) is the mass of the object and \( g = 9.8 \, \text{m/s}^2 \) is the acceleration due to gravity.<br /><br />\[ F_{\text{gravity}} = 160 \, \text{kg} \times 9.8 \, \text{m/s}^2 = 1568 \, \text{N} \]<br /><br />Since your average strength is \( 6500 \, \text{N} \), which is greater than \( 1568 \, \text{N} \), you can lift the object with your bare hands.<br /><br />Next, to determine if you can do 1600 Joules of work on it, we use the formula for work:<br /><br />\[ W = F \cdot d \]<br /><br />where \( W \) is the work done, \( F \) is the force applied, and \( d \) is the distance over which the force is applied. If you apply a force equal to the gravitational force (1568 N) to lift the object vertically, you can calculate the distance \( d \) needed to perform 1600 Joules of work:<br /><br />\[ 1600 \, \text{J} = 1568 \, \text{N} \cdot d \]<br /><br />\[ d = \frac{1600 \, \text{J}}{1568 \, \text{N}} \approx 1.02 \, \text{m} \]<br /><br />Therefore, you can do 1600 Joules of work on the object by lifting it approximately 1.02 meters vertically.