Consider the following statements regarding the Pressure Gradient Force:
1. It is strong when isobars are far apart and weak when isobars are close together.
2. It is produced by differences in atmospheric pressure.

Which of the statements given above is/are correct ?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2

Question

Consider the following statements regarding the Pressure Gradient Force:
1. It is strong when isobars are far apart and weak when isobars are close together.
2. It is produced by differences in atmospheric pressure.

Which of the statements given above is/are correct ?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2

TutorArc · Accepted Answer

Statement 1 is not correct: The pressure gradient is strong when isobars are close together and weak when isobars are far apart. This is because the pressure difference is greater over a shorter distance when isobars are closer together.

Statement 2 is correct: The pressure gradient force is produced by differences in atmospheric pressure, which causes air to move from areas of high pressure to areas of low pressure.

Atmospheric Pressure

Pressure Gradient Force

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E Question 1	⏱ 0
Consider the following statements regarding the Pressure Gradient Force: 1. It is strong when isobars are far apart and weak when isobars are close together. 2. It is produced by differences in atmospheric pressure. Which of the statements given above is/are correct ? (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2

Atmospheric Pressure

Pressure Gradient Force

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