When a gas is taken from a to c along the curved path in Figure 3, the work done on the gas is 35 J and the heat removed from the gas is 63 J. Along path abc, the work done on the gas is 48 J. (a) Calculate the thermal energy exchanged between the gas and surroundings for path abc. Is the heat removed from the gas or added to the gas? Justify your answer. [7 marks] (b) If Pb - — 2Pc, calculate the work done on the gas for the path cda. [3 marks] b a c d o Figure 3​

we need to know the time interval during which the force acts. impulse of force = momentum change

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over