On Earth? I'm getting 39.66lbs. Verify please.
i dsont know
While mass can be a measure of weight in day to day use (ie The box weighed 15 kg) technically it is actually a measure of how much gravitational force an object exerts. This is how the term mass is used in physics.
There are 14.7 lbs of gravitational pull per square inch, when you increase the weight if an object, let's says a shoe box that's empty it will fall to the ground rather easily, but put a pair of shoes in that same box and tape it closed. That box will fall harder and faster because of the weight of the shoes in the box. I hope that make sense. The heavier the item the harder and faster it will fall. Let's say that shoe box weighs 3 lbs. Multiply the 3 lbs. by 14.7 and that should be the speed for the fall, plus or minus a bit for atmospheric pressure.
The upward force is the reaction force of gravity; it is weight, which is mass x acceleration of gravity
For example you have a box of apples. The gross mass is the mass of the box and apples, the net mass just the apples.
Ava and Becca are collecting canned goods. Ava collected 3/4 of a box of canned goods. Becca collected five times as much as Ava did. How many boxes of canned goods did Becca collect.
a box of cereal is 450 g in weight
a box of cereal is 450 g in weight
a box of cereal is 450 g in weight
a box of cereal is 450 g in weight
That question is rather ambiguous I'm afraid. It depends on the dimensions of the boxes and on what the canned good are. If your boxes are 1000m*1000m*1000m and your canned goods are baked beans, then you should only need 1 box. But if your box is 1m*1m*1m and you want one ton of candy floss, then you'll need a massive amount of boxes. Sorry, I can't help with that one.
The mass of 14 books in a box would depend on the individual weight of each book and the weight of the box itself. Without specific weights to provide an accurate calculation, we would need more information to determine the total mass.
i dsont know
Weight = m g = (3) (9.8) = 29.4 newtons (6.61 pounds)
a box of cereal is 450 g in weight
While mass can be a measure of weight in day to day use (ie The box weighed 15 kg) technically it is actually a measure of how much gravitational force an object exerts. This is how the term mass is used in physics.
There are 14.7 lbs of gravitational pull per square inch, when you increase the weight if an object, let's says a shoe box that's empty it will fall to the ground rather easily, but put a pair of shoes in that same box and tape it closed. That box will fall harder and faster because of the weight of the shoes in the box. I hope that make sense. The heavier the item the harder and faster it will fall. Let's say that shoe box weighs 3 lbs. Multiply the 3 lbs. by 14.7 and that should be the speed for the fall, plus or minus a bit for atmospheric pressure.