1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) True B)
ID: 2095973 • Letter: 1
Question
1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) TrueB) False
2. A bouyant force is any force exerted on an object by a fluid. A) True
B) False
3. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? A) The soap would allow more drops to be held.
B) The soap would have no effect on the number of drops held.
C) The soap would decrease the number of drops held. 1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) True
B) False
2. A bouyant force is any force exerted on an object by a fluid. A) True
B) False
3. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? A) The soap would allow more drops to be held.
B) The soap would have no effect on the number of drops held.
C) The soap would decrease the number of drops held. 1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) True
B) False
1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) True
B) False
Faster flow rate of a fluid corresponds to a decrease in pressure. 2. A bouyant force is any force exerted on an object by a fluid. A) True
B) False
2. A bouyant force is any force exerted on an object by a fluid. A) True
B) False
A bouyant force is any force exerted on an object by a fluid. 3. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? A) The soap would allow more drops to be held.
B) The soap would have no effect on the number of drops held.
C) The soap would decrease the number of drops held. 3. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? A) The soap would allow more drops to be held.
B) The soap would have no effect on the number of drops held.
C) The soap would decrease the number of drops held. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? 1. Faster flow rate of a fluid corresponds to a decrease in pressure. A) True
B) False
2. A bouyant force is any force exerted on an object by a fluid. A) True
B) False
3. Imagine a penny which is placed on a table. By using a pipette you can easily count the number of drops of water a penny can hold on one face. If a penny can currently hold 25 drops of water, what should happen to the number of drops of water the penny can hold if a small amount of handsoap were added to the surface of the penny prior to adding water to the penny? A) The soap would allow more drops to be held.
B) The soap would have no effect on the number of drops held.
C) The soap would decrease the number of drops held.
Explanation / Answer
True
False
C) Less surface tension, less drops held
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