Who exerts more pressure on the ground a 50kg woman standing in high heels or a 50 kg woman standing in work boots?
Who exerts more pressure on the ground- a 50-kg woman standing in high heels, or a 50-kg woman standing in work boots? The 50-kg woman standing in high heels. How do fluids exert pressure? All of the fluids exerted by the individual particles in a fluid combine to make up the pressure exerted by the fluid.
How does the amount of pressure you exert on the floor when you are lying down compare with the amount of pressure you exert when you are standing up?
How does the amount of pressure you exert on the floor when you’re lying down compare with the amount of pressure you exert when you’re standing up? You exert less pressure lying down because you spread the force of your weight over a larger area, thus exerting less pressure.
Why must an astronaut wear a pressurized suit in space quizlet?
Why must an astronaut wear a pressurized suit in space? It balances the pressure outside and within the astronaut;s body. States that the buoyant force acting on a submerged object is equal to the weight of the volume of the fluid displaced by an object.
How does atmospheric pressure change as you move up away from sea level?
How does atmospheric pressure change as you move up away from sea level? atmospheric pressure decreases as you move away from Earth’s surface. atmospheric pressure decreases with elevation, but water pressure increases with depth.
Does water pressure increase with height?
Originally Answered: Does water pressure increase with height? water pressure increases with how much water is above you.
What keeps the Earth’s core hot?
There are three main sources of heat in the deep earth: (1) heat from when the planet formed and accreted, which has not yet been lost; (2) frictional heating, caused by denser core material sinking to the center of the planet; and (3) heat from the decay of radioactive elements.
Do we love in the troposphere?
The troposphere, the lowest level of the atmosphere, is where humans live and where all weather occurs. The next level, going away from earth, is the stratosphere, where planes fly. The mesosphere is the coldest layer of the atmosphere. The final level is the thermosphere, closest to space.
Do we live in the crust?
Earth’s interior is made of several layers. The surface of the planet, where we live, is called the crust—it’s actually a very thin layer, just 70 kilometres deep at its thickest point. Deep in the centre of the planet is the ‘inner core’, which we think is made of solid iron and nickel.
Why do we live on the crust?
Answer: We live in crust because, the core and mantle are too hot that we will burn up and also as they are too close to Earth’s strong gravity, that we would not be able to lift our feet or even stand up on our feet.
Which crust is thicker?
continental crust
Where is the Earth’s crust the thinnest?
The crust is made up of the continents and the ocean floor. The crust is thickest under high mountains and thinnest beneath the ocean.