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A thrust of 20N is acting on an area of 2m2. How much pressure is acting on the surface?a. 5 Nm-2b. 10 Nm-2c. 20 Nm-2d. 40 Nm-2 |
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Answer» -THRUST (F) = 20NArea = 2m²ᴛᴏ ғɪɴᴅ :-Pressure(P) sᴏʟᴜᴛɪᴏɴ :-We know that, On putting above given VALUES in it, we GET, HENCE, Pressure(P) = 10 N/m²Therefore, ➦ Option (b) 10Nm-2 is correct. |
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