mamakla ka nalang kung di mo alam ang sagot
It is a projectile falling with an acceleration equal to that of free fall. (an object falling in a vacuum at the earth's surface)
They're equal.
A projectile kit is a device being used in showing the motion of a free-falling body and a projectile. It is clamped on one corner of a table and uses 2 marbles. It is also accompanied by metal sheets - one for the FFB and for the projectile. When you use it, you may notice that when the two marbles were launched. It will fall at the same time (you can hear a single sound).
They are the same, if the effect of air resistance is ignored.
Free fall
It is a projectile falling with an acceleration equal to that of free fall. (an object falling in a vacuum at the earth's surface)
A projectile has an initial forward velocity.
They're equal.
A projectile kit is a device being used in showing the motion of a free-falling body and a projectile. It is clamped on one corner of a table and uses 2 marbles. It is also accompanied by metal sheets - one for the FFB and for the projectile. When you use it, you may notice that when the two marbles were launched. It will fall at the same time (you can hear a single sound).
free from the motion of earth
They are the same, if the effect of air resistance is ignored.
motion of free falling object does not have friction, while motion of the cart has force of friction
well if you think about it free fall is just an object that falls down with no force besides gravity pushing on it. and projectile is also something or an object that has no force acting on it besides gravity. so there pretty alike. that is how they compare.
well if you think about it free fall is just an object that falls down with no force besides gravity pushing on it. and projectile is also something or an object that has no force acting on it besides gravity. so there pretty alike. that is how they compare.
Free falling.
Free fall
They fall at the same rate. So if you aim at an object before it falls from a height and shoot just as it is released then the projectile will hit the falling object. This happens because gravity is always the same (at small heights) and has the same effect on the object with no horizontal displacement as it does on the projectile with horizontal displacement.