Final answer:
The normal force acting on a 1.3 kg bottle of wine at rest on a table is equal to the weight of the bottle, which is calculated as 12.74 N by multiplying the mass of the bottle by the acceleration due to gravity.
Step-by-step explanation:
The question asks for the normal force acting on a 1.3 kg bottle of wine that is at rest on a table. To calculate this, we use the formula: normal force (N) = mass (m) × acceleration due to gravity (g), where g is approximately 9.8 m/s².
Since there is no other vertical force acting on the bottle besides its weight and the normal force, the normal force must be equal in magnitude and opposite in direction to the weight of the bottle.
Therefore, the normal force is calculated as follows:
N = 1.3 kg × 9.8 m/s²
N = 12.74 N.
This means the table exerts an upward normal force of 12.74 N on the wine bottle to support its weight.