Why do some people walk so well that they suddenly fall backwards?

Why do some people walk so well? Suddenly it falls backwards?

Hua Hua, in fact, this situation should still rarely happen, a person walks well, suddenly falls backwards, unless he is sick, or something happens to her body, he will encounter this situation, walk well, suddenly fall backwards, but generally sick, right? Because of life, he has no way to restrain one of his bodies, and there is no way to maintain his own balance, so he will walk well and suddenly fall backwards.

I know what's going on with the flu! The head is not from Duwan I have ducks at home, I know, you see it must be a high temperature.

Newton's First Law.

When the car is moving, there is a feeling of falling backwards; When braking suddenly, there is a feeling of falling forward; The force is only proportional to the amount of change in momentum. The car runs fast and the car runs slowly, both of which are the same; Pulling more is the same as pulling less.

Because the object has a certain inertia. When the car is moving forward, the person is originally stationary, because of inertia, the person remains stationary, and the person feels like he will fall backwards compared to the car in front of him.

When a person stands on a car, when the car suddenly starts forward, the person will fall backwards, because the person is not synchronized with the car, but still maintains the original state, so it falls backwards!

Inertia, when standing a person is stationary, when the car suddenly drives forward, the person will maintain a stationary inertia, and will move backward relative to the direction of the vehicle.

Inertia, because the car has been moving rapidly, and the person sits in the car to maintain the same speed as the car, the car suddenly stops, and the person will have a tendency to move forward, which is inertia.

Because the action of force is mutual.

Because of the sudden impact of inertia, it fell backwards.

When the car moves forward, the person's body falls backwards due to the action of inertia.

Inertia. It happened in the same way as it was.

Inertia, did you go to junior high school? Children, junior high school physics....

I'm talking about people falling backwards! Instead of falling forward, got it?

Got it, it's a ——— you know?

Be sure to remember!!

If you are not sure, you should see a psychiatrist.

First of all, the definition of inertia is the characteristic that the object maintains the original state of motion, before the car starts, the person and the car are in a stationary state, and the moment after the car starts (if the start is stable, the person and the car move together, and the inertia state of the person changes, so the moment should be considered), the car is in a state of acceleration, and the person wants to maintain the original stationary state due to inertia, and the person falls backwards.

It is like this, when the car starts and drives forward, the person's feet are subjected to the friction of the car floor, so there is a tendency to move forward, and because the person has inertia, the person's body will not immediately follow forward, so the person falls backwards.

Hello landlord:

Inertia refers to the property of an object to maintain its original state of motion or rest.

The person in the car, the person who was stationary, the car suddenly moved forward. But people still have to stay in their original state of stillness at this moment. Because the car is moving forward, for the car, the person is falling backwards

The concept of inertia is to maintain the original state, the car starts, the person still has to remain in a static state, and it takes a period of time through the friction of the car to the person to keep the person and the car in a relatively static state.

People don't move, cars move forward, people don't understand because of inertia, so they pull back.

It seems that I didn't learn physics well in middle school.

The physics book in the second year of junior high school has a special explanation of this thing!

This is because the passenger was originally stationary in the seat, and when the car started suddenly, the passenger's lower body moved forward with the car, while the upper body remained stationary due to inertia and stayed in place. So the passenger fell backwards.

Due to inertia, the car suddenly changes its original state when it starts suddenly, and the person still maintains the original state, so the person has to fall backwards.

It is inertia, the car changes from a stationary state (start) to a moving state, and the people in the car are the same, so the person falls backwards.

If you are reversing, the passenger will fall forward.

The bus is back and forth.

The car is forward, and the person is backward.

The car is backward, and the person is forward.

How old are you, have you ever learned the law of inertia?

It's hard to explain if you haven't learned it, and you don't need to explain it if you have learned it.

If a person sees something falling backwards, it may be dizzy, pay attention to rest.

This question involves physics. When the car starts, the car moves forward, and the legs of the human body are stepping on the car, so the lower limbs of the person and the car have a forward moving speed, but the upper body of the person is in a static state, so it will lean back. When braking, the car and lower limbs are stationary, but the upper limbs are still in forward motion, so they will fall forward.

Newton's first law of motion: also known as the law of inertia, inertia is the inherent property of all objects, whether it is solid, liquid or gas, whether the object is moving or stationary, it has inertia, and any object always maintains a uniform linear motion or a state of rest without any external force until an external force forces it to change this state. Specific to the problem you mentioned, when a person sits on a car and is stationary or the car is moving at a certain speed, the horizontal direction of the person is not forced, when the vehicle suddenly starts or brakes, the lower body of the person is affected by the force of the saddle and changes the state of motion, while the upper body remains in the original state, so there is a phenomenon of backwards or backwards.

Because of the inertial force, the shock of the car is soft, so there will be the feeling that you say, but the car you are sitting in has the function of anti-nod and anti-platform.

When the car starts suddenly, the lower part of the passenger on the car has moved forward with the car, and the upper part of the body has to remain stationary due to inertia, and the passenger will fall backwards; Conversely, when the car brakes suddenly, the passengers in the car will fall forward.

Inertia refers to the property of an object that keeps its original state of motion unchanged.