Physics · Oct / Nov 2024 · Paper 22 · Question 4
5054
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Fig. 4.1 shows a large syringe that is sealed at the nozzle by wax. There is a piston inside the syringe. piston syringe face of piston air wax nozzle Fig. 4.1 The pressure of the air inside the syringe is equal to atmospheric pressure, 1.0 × 105 Pa. The volume of the air inside the syringe is 1.2 × 10–4 m3. The area of the end of the piston that is in contact with the air is 3.5 × 10–3 m2. The friction between the piston and the syringe is negligible.
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4(a)(i)[2]
4(a)(ii)[2]
4(b)(i)[3]
4(b)(ii)[2]
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