It is not the same. Read the Wikipedia article on "mass versus weight" for a detailed discussion.
No. Weight is defined as the product of mass and gravitational acceleration.
W = ma
Yes
True
True
Trure
False
False
This is false. For most practical purposes, ie 'on planet Earth,' the terms 'mass' and 'weight' mean the same thing. Off-planet, mass just equals mass, as weight is a function of gravity.
False. You will have the same mass on our moon, but weigh 1/6th as much as on the Earth.
Yes they are different things. Buoyant force is always upward. Weight is always downward. Also ... -- Weight depends on the object's mass. -- Buoyant force depends on its volume, and on what it's floating in.
That is true! Weight is how much gravity is pulling on an object. For example, on the moon, an object will weigh about 6 times less than it does on Earth. Mass, on the other hand, stays the same ALL THE TIME, no matter where you are.
False. Since Force=mass*acceleration, decreasing mass will increase acceleration for the same applied force.
falseIt is false. Your weight would be less on the moon but your mass would be the same.
This is false. For most practical purposes, ie 'on planet Earth,' the terms 'mass' and 'weight' mean the same thing. Off-planet, mass just equals mass, as weight is a function of gravity.
Yes, true: the mass of 1 proton is exactly the same as of 1 neutron: 1 a.m.u.
False. You will have the same mass on our moon, but weigh 1/6th as much as on the Earth.
False
False
False
That is very true. The mass of something is definite, "the amount of stuff in an object"; However, the weight of something is the pull of gravity on an object. Someone or something's weight can change if, for example, they go to the Moon, or Mars, or any other celestial body with different levels of gravity.
Yes they are different things. Buoyant force is always upward. Weight is always downward. Also ... -- Weight depends on the object's mass. -- Buoyant force depends on its volume, and on what it's floating in.
That is true! Weight is how much gravity is pulling on an object. For example, on the moon, an object will weigh about 6 times less than it does on Earth. Mass, on the other hand, stays the same ALL THE TIME, no matter where you are.
False - an electron is about 1/1836 the mass of a proton.
true