Question

Какое давление оказывает вода массой 600 г на дно кастрюли ,если площадь дна 100 см 2

Answer 1

дано S=0,01м2    m=0,6 кг     P- ?

P=m*g/S=6/0,01=600 Па

Answer 2

Calculating Pressure Exerted by Water

To calculate the pressure exerted by the water with a mass of 600 g on the bottom of the pot, we can use the formula:

Pressure (P) = Force (F) / Area (A)

Where: - Force (F) is the weight of the water, which can be calculated using the formula: F = m * g, where m is the mass of the water and g is the acceleration due to gravity (approximately 9.81 m/s^2). - Area (A) is the area of the bottom of the pot.

Calculation

Given: - Mass of water (m) = 600 g = 0.6 kg - Area of the bottom of the pot (A) = 100 cm^2 = 0.01 m^2 - Acceleration due to gravity (g) = 9.81 m/s^2

Using the formula F = m * g, we can calculate the force exerted by the water: F = 0.6 kg * 9.81 m/s^2 = 5.886 N

Now, we can calculate the pressure using the formula P = F / A: P = 5.886 N / 0.01 m^2 = 588.6 Pa

Answer

The water with a mass of 600 g exerts a pressure of 588.6 Pascal on the bottom of the pot.