In level, straight-and-level flight, the load factor equals what?

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Multiple Choice

In level, straight-and-level flight, the load factor equals what?

Explanation:
In level, straight-and-level flight, the airplane isn’t accelerating vertically, so the lift it produces exactly balances its weight. The load factor is defined as the ratio of lift to weight (L/W). When lift equals weight, that ratio is 1, so the load factor is 1 G. If you had 0 G, that would mean weightless flight, which isn’t the case here, and higher load factors would require extra lift or a vertical acceleration, which isn’t present in straight-and-level flight.

In level, straight-and-level flight, the airplane isn’t accelerating vertically, so the lift it produces exactly balances its weight. The load factor is defined as the ratio of lift to weight (L/W). When lift equals weight, that ratio is 1, so the load factor is 1 G. If you had 0 G, that would mean weightless flight, which isn’t the case here, and higher load factors would require extra lift or a vertical acceleration, which isn’t present in straight-and-level flight.

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