The four tires of an automobile are inflated to a gauge pressure of 2.2 105 pa. each tire has an area of 0.023 m2 in contact with the ground. determine the weight of the automobile.

Force, F = 20240 N

Explanation:

It is given that,

Pressure exerted by the four tires of an automobile,

Area of each tire,

Area of 4 tires,  

We know that the pressure exerted by an object is equal to the force per unit area. Its formula is given by :

F = 20240 N

So, the weight of the automobile is 20240 N. Hence, this is the required solution.

answer; /// the above statement is (true);