Question Atmospheric pressure is about 1.00 × 105 Pa on average. What is the downward force of the air on a desktop with surface area 1.60 m2? ——-N

Answer: [tex]1.60*10^{5} N[/tex] Explanation: [tex]1.00 * 10^{5} Pa = 1.00 * 10^{5} \frac{N}{m^{2} }[/tex] [tex]1.00 * 10^{5} \frac{N}{m^{2} } * 1.60 m^{2} =1.60*10^{5} N[/tex] Log in to Reply

Answer:[tex]1.60*10^{5} N[/tex]

Explanation:[tex]1.00 * 10^{5} Pa = 1.00 * 10^{5} \frac{N}{m^{2} }[/tex]

[tex]1.00 * 10^{5} \frac{N}{m^{2} } * 1.60 m^{2} =1.60*10^{5} N[/tex]