Fruit blossoms are permanently damaged when the temperature drops below about -4 °C, a "hard freeze." Orchard owners sometimes spray a film of water over the blossoms to protect them when a hard freeze is expected. Give a reason for the protection.

Fruit blossoms are permanently damaged when the temperature drops below about -4 °C, a "hard freeze." Orchard owners sometimes spray a film of water over the blossoms to protect them when a hard freeze is expected. Give a reason for the protection.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter17: Energy In Thermal Processes: The First Law Of Thermodynamics

Section: Chapter Questions

Problem 12CQ

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Fruit blossoms are permanently damaged when the temperature drops
below about -4 °C, a "hard freeze." Orchard owners sometimes spray a film
of water over the blossoms to protect them when a hard freeze is
expected. Give a reason for the protection.

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