gravity
Force can slow down an object by acting in the opposite direction of the object's motion. This force reduces the object's speed by decreasing its momentum, causing it to decelerate. Friction, air resistance, or another external force can contribute to slowing down an object.
When an object experiences a nonzero external force, it accelerates in the direction of the force according to Newton's second law of motion (F=ma). The object's velocity changes, causing it to either speed up, slow down, or change direction depending on the direction of the force.
The person of mass (m) exerts the same force on the ground both standing up and lying down. This can be easily seen through Newtons Second Law ie F = ma. Knowing that pressure is defined as force over area (P = F/Area), it can be seen that the person standing up is applying more pressure to the ground.
The object will slow down and eventually stop due to the force acting on it, changing its velocity to zero. The force may be friction, air resistance, or another external force opposing its motion.
The net force can be influenced and altered by external forces such as friction, air resistance, or an applied force from another object. These forces can either speed up, slow down, or change the direction of the net force acting on an object.
There could be many factors involved, but a couple come to mind. It could be that the mattress has dust mites and you have an allergy to them and their feces. A good vacuuming of the mattress could help, clean bed sheets or lastly a new mattress might do the trick. Another factor could be within your own body, that your nose gets stuffy because you are in a lying down position. Does your nose get stuffy when you are lying down in about the same posture but not in bed? If you only get stuffy when lying in bed, deal with the bedding or the mattress. If you get stuffy when just lying down, then there is something going on with your own body.
More lbs. per square inch standing up than lying down.
in which situation you exert more force downward, standing or lying horizantilly?
graverty
When lying down, it is difficult to lift your leg because the muscles responsible for lifting the leg are in a position where they are not able to generate enough force to overcome the weight of the leg. Additionally, the gravitational force acting on the leg makes it harder to lift it while lying down.
u cant clean a thick down mattress
an external net force acting on it
Deflate the air mattress. Mix vinegar and water and wipe down the mattress. Mix baby shampoo and water and wipe down the mattress. Place mattress outside to dry or in the sun.
Mattress pads are necessary to protect mattresses. Many mattress pads are also waterproof. Mattress pads with down offer extra warmth and loft. Down mattress pads can be purchased at higher-end department stores including The Bay.
Force can slow down an object by acting in the opposite direction of the object's motion. This force reduces the object's speed by decreasing its momentum, causing it to decelerate. Friction, air resistance, or another external force can contribute to slowing down an object.
Lying down.
Back pain when lying down can result from various factors, including poor mattress support, improper sleeping position, or existing spinal conditions. A mattress that is too firm or too soft may not provide adequate support, leading to misalignment of the spine. Additionally, lying in positions that strain the back or exacerbate underlying issues can contribute to discomfort. It's important to assess your sleeping environment and consult a healthcare professional if pain persists.