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Ashika
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Asked: 2024-08-11T08:58:50+05:30 In:

The effective propellant fraction can be reduced by which of the following factors?a) Increase in temperature at the inlet of the nozzleb) Favourable nozzle area ratioc) Lower chamber pressured) Higher system inert mass

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The effective propellant fraction can be reduced by which of the following factors?a) Increase in temperature at the inlet of the nozzleb) Favourable nozzle area ratioc) Lower chamber pressured) Higher system inert mass
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  1. Ashika
    Knowledge Contributor

    Correct Option: (d)

    Explanation: The ratio of the mass of propellants to the initial mass of the system is known as the effective propellant fraction. Therefore, the total initial mass(mo) will increase if inert mass(mf) increases.

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