Apartially evacuated airtight container has a tight-fitting lid of surface area 79.9 cm2 and negligible mass. if the force required to remove the lid is 388 n and the atmospheric pressure is 1.00 × 105 pa, what is the air pressure in the container before it is opened?
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Physics, 22.06.2019 10:50
Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k
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Physics, 22.06.2019 16:30
If anyone who can me with this hw? i would really appreciate it
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Physics, 22.06.2019 18:20
Object a has a length of 3 cm, a width of 2 cm, and a height of 4 cm. object b is dropped into a graduated cylinder. it displaces 19 ml of water. the volume of object a is: a: greater than the volume of object b b: less than the volume of object b c: equal to the volume of object b
Answers: 2
Apartially evacuated airtight container has a tight-fitting lid of surface area 79.9 cm2 and negligi...
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