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How can you increase the density of a dry sponge without adding mass?
Squeeze it.
The more of what object has the more force it takes to move it?
You increase the object's acceleration.
Is the greater an objects mass the stronger the gravitational force on it?
Yes, force is the gravitational acceleration multiplied by the mass of that object. Should the gravitational acceleration increase (as on a different planet) or should the object's mass increase, the gravitational force on the object will as well.
What is friction affected by?
Weight and surface affect friction. The more mass an object has more friction that will occur ex:/ It would be harder to slide an elephant across a floor than a hockey puck. This is because the large amount of friction on the elephant would slow it down. The smoother the surface the less friction. ex:/ There will be more friction on a floor of sandpaper than there would be on a floor of ice.
How can you increase acceleration in reference to mass and force?
By looking at the equation F=ma we have two ways to increase acceleration. If we keep the mass constant and increase the force applied then the acceleration of the object will increase. If we keep the force constant and use a smaller mass then the mass will experience a greater acceleration than a greater mass.
When the block of mass is increased is there an increase in the value of coefficient of kinetic friction?
No, coefficient of friction is dependent on the materials in contact, not their mass. However the FORCE of friction will increase as the mass increases in this case.
Does increasing sliding mass increase friction?
yes
2 ways to increase friction?
find a materials with a high coefficient of static friction and use them against each other ( like rubber dry concrete ) and bound them to the object and the surface it rests on. Increase the normal force by adding mass on the object or applying a perpendicular force to the surface of the object. I'm Laica Mae Montillano 1st year section 1 I'm studying at San Antonio National High School
What does adding a neutron to an atom's nucleus do to the atoms mass?
The atomic mass increase with 1 unit.
How can you increase the density of a dry sponge without adding mass?
Squeeze it.
How do you reduce the impact force when hits another object?
If before .........increase the friction of surface If after............increase the mass of stationary object
What are ways to increase friction?
1)increasing the roughness of the surface 2)increasing the mass of the object
The more of what object has the more force it takes to move it?
You increase the object's acceleration.
How does weight and surface area affect the frictional force?
As mass increases Surfaces area increase so the gravitational force increase so the friction increase...............
Does adding air to an object increase the mass?
Yes, because the air has mass. Note that the amount by which the mass increases in this case is often insignificant.
If mass increases and there is no friction would the acceleration of an object increase when place on an incline plane?
Yes. The acceleration is directly proportional to the objects mass.For objects with constant mass however, the acceleration will remain constant.
What do you mean by increasing the mass of the object?
Increasing the mass of an object means adding more material to it. For instance, you could increase the mass of a pillow by adding more feathers to the stuffing. On Earth, where the gravitational constant is 9.8 m/s2, adding mass is roughly equivalent to adding weight. However, in physics, weight is a force and mass is a measure of quantity.
