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How pulling is easier than pushing?
Pulling is often easier than pushing because pulling utilizes larger muscle groups in the back and arms, allowing for more strength and leverage compared to pushing with smaller muscle groups like the chest and shoulders. Additionally, pulling often allows for better control and coordination of the movement, resulting in a more efficient and effective way to move objects.
What happens to friction if the force pushing surfaces together increases?
the larger the force pushing the two surfaces together the stronger the microwelds will be , because more of the surface bumps will come into contact , to move one surface over an other , a force must be applied to break the microwelds .
What is needed to give a large boulder a larger acceleration?
To give a large boulder a larger acceleration, you would need to apply a greater force to overcome the boulder's inertia. Increasing the force applied to the boulder by pushing, pulling, or using a mechanical device capable of exerting more force would result in a larger acceleration.
Can you push or pull more weight?
Pushing tends to allow for more weight to be moved due to the biomechanics of the body. When pushing, the body can engage larger muscle groups such as the chest, shoulders, and triceps, allowing for more power and force to be generated compared to pulling movements which often rely more on smaller muscle groups.
What kind of friction generally produced the larger friction force?
Static friction generally produces a larger friction force compared to kinetic friction. Static friction occurs when there is no relative motion between two surfaces in contact, while kinetic friction occurs when there is relative motion.
How pulling is easier than pushing?
Pulling is often easier than pushing because pulling utilizes larger muscle groups in the back and arms, allowing for more strength and leverage compared to pushing with smaller muscle groups like the chest and shoulders. Additionally, pulling often allows for better control and coordination of the movement, resulting in a more efficient and effective way to move objects.
What happens to friction if the force pushing surfaces together increases?
the larger the force pushing the two surfaces together the stronger the microwelds will be , because more of the surface bumps will come into contact , to move one surface over an other , a force must be applied to break the microwelds .
Which is the larger the kinetic friction force or the statical friction force?
Statical friction
What is high air resistance?
Air resistance is a friction force, the flow of air over a surface will cause friction and produce drag. Thanks
What is needed to give a large boulder a larger acceleration?
To give a large boulder a larger acceleration, you would need to apply a greater force to overcome the boulder's inertia. Increasing the force applied to the boulder by pushing, pulling, or using a mechanical device capable of exerting more force would result in a larger acceleration.
I Need to know what happens when a pram is moving i need to 1Know when pram is speeding up and slowing down and what forces affect wheels 2When pram is speeding up normal slowing down?
The main forces acting on the pram will be the force the person pushing the pram exerts on it, the friction against the ground and air resistance. When the pram is speeding up the force the pusher exerts will be larger than the combined force of the air resistance and the friction against the ground. When the pram is moving at a constant speed the forces acting on it will be balanced I.e. pushing force= air resistance+friction. When the pram is slowing down the air resistance and the friction will be greater than the pushing force.
Can you push or pull more weight?
Pushing tends to allow for more weight to be moved due to the biomechanics of the body. When pushing, the body can engage larger muscle groups such as the chest, shoulders, and triceps, allowing for more power and force to be generated compared to pulling movements which often rely more on smaller muscle groups.
What kind of friction generally produced the larger friction force?
Static friction generally produces a larger friction force compared to kinetic friction. Static friction occurs when there is no relative motion between two surfaces in contact, while kinetic friction occurs when there is relative motion.
Is it easier to push a bookcase or pull a bookcase?
It is generally easier to push a bookcase rather than pull it because pushing allows you to use your body weight and larger muscle groups more effectively. Pulling a bookcase may also be less stable and could lead to potential tipping or accidents.
Why pull is easier than to push?
Pulling allows the person to use larger muscle groups in their back and legs, while pushing relies more on smaller muscle groups in the arms and shoulders. Additionally, pulling typically involves better leverage and body mechanics, making it a more natural and efficient movement pattern for most people.
Why coefficient of static friction is larger than kinetic friction?
The coefficient of static friction is typically larger than the coefficient of kinetic friction because it represents the maximum force required to start an object in motion, overcoming the initial static friction. Once the object is in motion, the kinetic friction is usually less because the surfaces are already moving relative to each other, resulting in lower resistance.
Does surface area affect static friction?
Yes, surface area can affect static friction. Generally, larger surface area will result in greater static friction because there is a larger area for interlocking between the surfaces, increasing the resistance to sliding.
