Thursday

March 5, 2015

March 5, 2015

Posted by **Kayla** on Friday, June 15, 2012 at 4:23pm.

1.8 N

18 N

1.8 × 102 N

1.8 × 103 N

1.8 × 104 N

I thought I would just find 1% of atmospheric pressure and this was 1013 (atmospheric pressure is 101300 Pa). From using the P=F/A equation I think the answer is either 1.8e3 or 1.8e4... Can someone help me to ensure my calculations to reach my answer?

- Physics check my answer! -
**Elena**, Friday, June 15, 2012 at 5:20pm101325/100=1013 Pa,

1013•1.8 =1.8•10^3 N

**Answer this Question**

**Related Questions**

Physics - 2. On the inside of an airplane the air pressure is about 85% of the ...

Chemistry - A basketball is inflated in a garage at 25 degrees C to a gauge ...

thermal physics - An automobile tire has a volume of 1.60 x 10-2 m3 and contains...

atmospheric pressure - How many moles of gas must be forced into a 3.9 ball to ...

physics - An automobile tire has a volume of 1.60 x 10-2 m3 and contains air at ...

physics, physics, physics!!!!! - At a depth of 10.9 km, the Challlenger deep in ...

Physics - A ball of volume V=8 L is full of air with pressure higher than ...

Physics - A ball of volume V=8 L is full of air with pressure higher than ...

heat - if the absolute pressure of a gas is 550.280 kPa, its gage pressure is ? ...

Physics - A swimmer has 8.20 x 10^-4 m^3 of air in his lungs when he dives into ...