Demonstration of pressure in liquids practice exercise 4

A bottle is filled with water and has two holes, one near the top and one near the bottom. When the bottle is opened, which stream of water travels further and why?

A bottle is filled with water and has two holes, one near the top and one near the bottom. When the bottle is opened, which stream of water travels further and why? (1 mark)

The diagram below shows a bottle that is filled with water and has two holes, one near the top and one near the bottom. When the bottle is opened, which stream of water travels further and why? (1 mark)

The diagram below shows a bottle that is filled with water and has two holes, one near the top and one near the bottom. When the bottle is opened, which stream of water travels further and why? (1 mark)

The diagram below shows a bottle that is filled with water and has two holes, one near the top and one near the bottom. When the bottle is opened, which stream of water travels further and why? (1 mark)

A hydraulic lift has two pistons. The smaller piston has an area of 0.02 m² and the larger piston has an area of 0.5 m². If a force of 200 N is applied to the small piston, what is the force exerted by the large piston?

A hydraulic lift has two pistons. The smaller piston has an area of 0.02 m² and the larger piston has an area of 0.5 m². If a force of 200 N is applied to the small piston, what is the force exerted by the large piston? (1 mark)

A hydraulic lift has two pistons. The smaller piston has an area of 0.02 m² and the larger piston has an area of 0.5 m². If a force of 200 N is applied to the small piston, what is the force exerted by the large piston? (1 mark)

A small hydraulic press has a small piston area of 0.01 m² and a large piston area of 0.1 m². If a force of 50 N is applied on the small piston, what force will act on the large piston?

A small hydraulic press has a small piston area of 0.01 m² and a large piston area of 0.1 m². If a force of 50 N is applied on the small piston, what force will act on the large piston? (1 mark)

A small hydraulic press has a small piston area of 0.01 m² and a large piston area of 0.1 m². If a force of 50 N is applied on the small piston, what force will act on the large piston? (1 mark)

A submarine window has an area of 0.4 m² and is located 50 m below the ocean surface. The density of seawater is 1025 kg/m³ and g = 10 N/kg. What is the force exerted on the window?

A submarine window has an area of 0.4 m² and is located 50 m below the ocean surface. The density of seawater is 1025 kg/m³ and g = 10 N/kg. What is the force exerted on the window? (1 mark)

A submarine window has an area of 0.4 m² and is located 50 m below the ocean surface. The density of seawater is 1025 kg/m³ and g = 10 N/kg. What is the force exerted on the window? (1 mark)

A submarine window has an area of 0.4 m² and is located 50 m below the ocean surface. The density of seawater is 1025 kg/m³ and g = 10 N/kg. What is the force exerted on the window? (1 mark)

A swimming pool is filled with water to a depth of 2 m. The density of water is 1000 kg/m³ and g = 10 N/kg. What is the pressure at the bottom?

A swimming pool is filled with water to a depth of 2 m. The density of water is 1000 kg/m³ and g = 10 N/kg. What is the pressure at the bottom? (1 mark)

A swimming pool is filled with water to a depth of 2 m. The density of water is 1000 kg/m³ and g = 10 N/kg. What is the pressure at the bottom? (1 mark)

A water tank has a flat base with an area of 2 m² and is filled with water to a height of 1 m. Find the total force on the base. Density of water = 1000 kg/m³, g = 10 N/kg.

A water tank has a flat base with an area of 2 m² and is filled with water to a height of 1 m. Find the total force on the base. Density of water = 1000 kg/m³, g = 10 N/kg. (1 mark)

A water tank has a flat base with an area of 2 m² and is filled with water to a height of 1 m. Find the total force on the base. (Density of water = 1000 kg/m³, g = 10 N/kg). (1 mark)

A water tower supplies water at a height of 12 m. If the density of water is 1000 kg/m³ and g = 10 N/kg, what is the pressure at the base due to the water column?

A water tower supplies water at a height of 12 m. If the density of water is 1000 kg/m³ and g = 10 N/kg, what is the pressure at the base due to the water column? (1 mark)

A water tower supplies water at a height of 12 m. If the density of water is 1000 kg/m³ and g = 10 N/kg, what is the pressure at the base due to the water column? (1 mark)

An oil drum is filled to a height of 1.5 m with oil of density 800 kg/m³. Find the pressure at the bottom. g = 10 N/kg.

An oil drum is filled to a height of 1.5 m with oil of density 800 kg/m³. Find the pressure at the bottom. g = 10 N/kg. (1 mark)

An oil drum is filled to a height of 1.5 m with oil of density 800 kg/m³. Find the pressure at the bottom. g = 10 N/kg. (1 mark)

An oil tank is filled with oil of density 850 kg/m³ to a depth of 3 m. What is the pressure at the bottom of the tank? Take g = 10 N/kg.

An oil tank is filled with oil of density 850 kg/m³ to a depth of 3 m. What is the pressure at the bottom of the tank? Take g = 10 N/kg. (1 mark)

An oil tank is filled with oil of density 850 kg/m³ to a depth of 3 m. What is the pressure at the bottom of the tank? (Take g = 10 N/kg). (1 mark)

An oil tank is filled with oil of density 850 kg/m³ to a depth of 3 m. What is the pressure at the bottom of the tank? (Take g = 10 N/kg). (1 mark)

A U-tube manometer contains mercury (density = 13,600 kg/m³) in the right arm and water (density = 1000 kg/m³) in the left arm. The water column is 0.4 m higher than the mercury column. What is the pressure difference between the two columns? (g = 10 N/kg)

A plastic bottle is filled with water and has three small holes at different heights on its side. When the cap is removed, water streams out of the holes. Which statement best explains the difference in water jet distance? (1 mark)

A plastic bottle is filled with water and has three small holes at different heights on its side. When the cap is removed, water streams out of the holes. Which statement best explains the difference in water jet distance? (1 mark)

A plastic bottle is filled with water and has three small holes at different heights on its side. When the cap is removed, water streams out of the holes. Which statement best explains the difference in water jet distance? (1 mark)