a body at rest may have speed
A body that is not moving is said to be at rest.
The large decrease in blood pressure as blood moves through the lungs may prevent efficient circulation through the rest of the body.
Yes, but this may be different for some people.
Oxbow lake
The heart is the organ responsible for pumping blood to the rest of the body.
No a boday while rest cannot be in acceleration because of the momentum of the body ...........................
A body at rest and a body in motion have completely different velocities.Magnitude of velocity:At rest . . . zeroMoving . . . not zeroDirection of velocity:At rest . . . no directionMoving . . . some direction
There may be none, or there may be a whole bunch of forces on a body at rest. There's no way to tell. The only thing you know for sure is that if the body is at rest ... or even if it's moving but its speed and direction of motion aren't changing ... then all the forces on it, if any, add up to zero.
To the rest of the body. It exchanges the gasses and nutrients with the rest of the body at the capillaries.
Do not make your body very weak...so that, you will sleep or rest well...
Balanced forces cannot bring a body to rest. Balanced forces can act on a body which is already at rest or in motion but equal forces cannot change a bodies acceleration, kinetic energy or momentum.
When a body is at rest, the forces acting on it are balanced. These can include gravitational force pulling the body downward and normal force exerted by the surface supporting the body. As long as these forces are equal and opposite, the body remains at rest.