Question

what is the difference between positive and negative pressures of a plant

Answer 1

Answer:

here is your answer dear

Pressure potential may be positive or negative; the higher the pressure, the greater potential energy in a system, and vice versa. Therefore, a positive p(compression) increases total, while a negative (tension) decreases total.

Answer 2

Answer:

Pressure potential may be positive or negative; the higher the pressure, the greater potential energy in a system, and vice versa. Therefore, a positive Ψp (compression) increases Ψtotal, while a negative Ψp (tension) decreases Ψtotal.