erico2k2:

Bros 9.8 is the force of gravity, which is constant anywhere on planet Earth, how did you manage to Equate this to Acceleration bross?
Una nor go kill person, I am Enjoying this page I swear down ahahaha

see bro, stop arguing with that boy, rather learn from him.
a=acceleration( that varies) like ur moving car, moving bicycle, moving football, moving stone.
While G,g=acceleration also bu specifically the acceleration brought about by the earth's gravitational pull when an object is exibiting an upward or downward (vertical motion only) in respect to the earth's gravitational pull which happens vertically only.
both hv same S.I unit of m/s2

ThinkSmarter:
see bro, stop arguing with that boy, rather learn from him.
a=acceleration( that varies) like ur moving car, moving bicycle, moving football, moving stone.
While G,g=acceleration also bu specifically the acceleration brought about by the earth's gravitational pull when an object is exibiting an upward or downward (vertical motion only) in respect to the earth's gravitational pull which happens vertically only.

YOu guys want to derv into the world of advance physics but studied it only in secondary school, for your information
The gravitational force is a fictitious force. There is no gravitational acceleration, in that the proper acceleration and hence four-acceleration of objects in free fall are zero. Rather than undergoing an acceleration, objects in free fall travel along straight lines ( geodesics) on the curved spacetime.U can even find that i n google.
I see U ADDED M/S2, LET ME GIVE YOU A SMALL ASSIGNMENT
If a hammer has a mass of 50kg, what is its weight?
knowing its weight what is its acceleration then? Clue is in newtons 2nd law.
lets see if it is greater than the force of gravity!

malvisguy212:
take of your atheism off from this thread, the devil advocate.

The devil on the thread is the one who thanked god for his father’s life but don’t care about the one who must have/not died from the multiple direct shot

Massiveglory:


Funny stunt. No video of the bullet Falling on your father's bed. Bullet can't just fall naturally like that.
It is an arranged stunt.

another doubting thomas?what was JESUS comments to this desciple of his?

malvisguy212:
indeed!!! And God has chosen the foolish thing to confront the wise....

The god which is you and me has chosen the foolish things to confront the wise ?? Cause there was a shot fired and obviously that’s your gods creation, either he creates the evil (man) or a tool of the evil (gun)

erico2k2:

Bross The Bolded OFF ME the average mass of a Bullet is between 0.02kg and 0.04 Kg, how can that kill ?
Bross abeg go sleep this one off me i swear down

imagine firing an sewing needle with a speed of 200km\hr through ur body, it is only a bone that can stop it, else...
High Velocity X small mass of an object with pointed end with high pressure.

erico2k2:

YOu guys want to derv into the world of advance physics but studied it only in secondary school, for your information
The gravitational force is a fictitious force. There is no gravitational acceleration, in that the proper acceleration and hence four-acceleration of objects in free fall are zero. Rather than undergoing an acceleration, objects in free fall travel along straight lines ( geodesics) on the curved spacetime.U can even find that i n google.

if g is fictious, objects would hv been floating in the air like it does in the space and moon where it doesn`t exist
science is not religion bro

ThinkSmarter:
imagine firing an sewing needle with a speed of 200km\hr through ur body, it is only a bone that can stop it, else...
High Velocity X small mass of an object with pointed end with high pressure.

Did you for once stop to think of the mass of a sewing needle? unfortunately, this science does not support this example you tried to pass on plz look for something you can back with science. Or You can answer the question above. This might lead to some sort bof understanding!

erico2k2:

YOu guys want to derv into the world of advance physics but studied it only in secondary school, for your information
The gravitational force is a fictitious force. There is no gravitational acceleration, in that the proper acceleration and hence four-acceleration of objects in free fall are zero. Rather than undergoing an acceleration, objects in free fall travel along straight lines ( geodesics) on the curved spacetime.U can even find that i n google.
I see U ADDED M/S2, LET ME GIVE YOU A SMALL ASSIGNMENT
If a hammer has a mass of 50kg, what is its weight?
knowing its weight what is its acceleration then? Clue is in newtons 2nd law.
lets see if it is greater than the force of gravity!

Mass is constant anywhere and its unit z gram or kg while weight is mass X g(acceleration due to gravity)and it varies.
The unit is newton

ThinkSmarter:
if g is fictious, objects would hv been floating in the air like it does in the space and moon where it doesn`t exist
science is not religion bro

In advance physics it is called a Fictious force as it cannot be felt, hence that tag. As you stand in ur room this morning, that force is what is pulling you to the floor, but can you feel it? This is why it is tagged as such.

ThinkSmarter:
Mass is constant anywhere and its unit z gram or kg while weight is mass X g(acceleration due to gravity)and it varies.
The unit is newton

Are we talking of the mass of one object or two different object here?
Also you did not manage to give any solution to the question you quoted

The spot on the ceiling/roof where the bullet pierced?

akpunda86:



Hahaha not like beds dat were killed and thrown for crowd attraction,this heard the gun shot and speedily bullet scattered the roof and pierced the ceiling,we are not a ministry or MOFO like u dat believes any gibberish they see. Mofo get brain.

All hotels hosting big politicians around my hood claim ignorance.

My popsi is 86years, wouldn't have survived d bullet MOFO.

The hole in the ceiling?

.

zukky79:
I once experienced this about ten years back. Was living with my girlfriend (now wife) then. We decided to rearrange my one room apartment by changing position of things. Where I chose to change the bed position to was rejected by madam and after light argument, I allowed her have her way. Few days later, found a similar bullet to what the OP posted on the floor right where I wanted the bed to be. I looked up and saw the hole on the zinc and ceiling. Maybe na another story e for be.

Turned out it was the bullet shot from the gun of a student that had a quarrel with other guys who wanted to oppress him because they where more in number. The guy released a shot to the air and challenged the guys to come closer. This happened at around 10pm at night. We could hear the fracas from my room but we never knew the bullet would come visiting. Ekpoma that year Sha!

Na GOD dey save person.

This is not something similar to your story at all. OP tactfully avoided talking about the hole in the ceiling through where the bullet came in.

Czario:


Have you heard of acceleration due to gravity..? A projectile traveling at 10m/s is enough to kill someone.

Good physics but OP should tell us the truth because he avoided showing us the hole in the ceiling

.

erico2k2:

The OP is one ignorant person that needs loads of attention, look at one of his Super story, come back and tell me if this OP is OK at all read this
https://www.nairaland.com/6894572/armed-robbers-stacked-me

Then his mental.

An arrow travels trough the air in a straight line of sight to hit a target , when the target is far out of its range the archer or shooter has to raise his bow and the arrow drops onto the target an inclination angle and using calculated trajectory, the same happens to rifled shots and bullets , the shooter is untrained or it was a stray bullet ,

somehow:


You mean the roof is not leaking even though there's a bullet hole visible on the roof?

Exactly, the roof didn't leak in the last rains and with my korokoro eyes, I saw both bullet and hole

Thank you, thats the confusion. There is no tree around us, no helicopter flying around, nothing that we can relate to.
If it was in civilize country, the case ought to be reported to the security forces who will now investigate.
But here we just hid the bullet at home

SenorFax:

An object that small can't create such force from mare freefall unless it's coming with a force higher than acceleration due to gravity, in which case it will be close to being fired. Or unless it's coming from outer space.

Funny you

dingbang:
please how did you know i am a science student? Which course did i study?

biafraisdead:

Fool always calling people idiot

Shame on u.Little rat like u.

erico2k2:

Bross The Bolded OFF ME the average mass of a Bullet is between 0.02kg and 0.04 Kg, how can that kill ?
Bross abeg go sleep this one off me i swear down

a bullet shot at an angle less Dan 90 degrees is lethal... and many people who shoot guns always shoot at such smaller angles than 90 degrees upwards....daz why many die of stray bullets

oshonwambada:
Shame on u.Little rat like u.

Nincompoop

oshonwambada:
Shame on u.Little rat like u.

Shiooooooor. I don give this ediot technical knockout. Bastard!

biafraisdead:

Shiooooooor. I don give this ediot technical knockout. Bastard!

You can't even spell well.Ur dad should be the one to receive the knockout.Shame on u and where u come from.

ednut1:
Bullet from the ceiling has already lost momentum so cant kill him anyways

Only if fired from the the ground level,cos it's route is supposed to be trajectory. But if from a height,higher than the said roof, I doubt......

Thank Good for life preserved.

macjireh:

a bullet shot at an angle less Dan 90 degrees is lethal... and many people who shoot guns always shoot at such smaller angles than 90 degrees upwards....daz why many die of stray bullets

I think you need to brush up on your maths skill, less than 90 Degs means downwards.90Degs means straight at your eye line.I dont know why you lot like to talk about stuff you know nothing about. When you shoot above 90 degs it means you have raised ur aim upwards and ur intended target is above ur eye line. How do you think the gun scope works then?lets move on, we done here.

erico2k2:

I think you need to brush up on your maths skill, less than 90 Degs means downwards.90Degs means straight at your eye line.I dont know why you lot like to talk about stuff you know nothing about. When you shoot above 90 degs it means you have raised ur aim upwards and ur intended target is above ur eye line. How do you think the gun scope works then?lets move on, we done here.

daz 90 degrees in case u were absent in class...the angle ur eye makes is at d origin which is 0 degrees,,wen u point d gun upwards,, u begin to increase d angle from 30,45,60 and 90 degrees... theres no such thing as shooting above 90 degrees when shooting a gun,,unless u want to raise d gun up and shoot behind u.... its very clear u know nothing about maths and physics

macjireh:

daz 90 degrees in case u were absent in class...the angle ur eye makes is at d origin which is 0 degrees,,wen u point d gun upwards,, u begin to increase d angle from 30,45,60 and 90 degrees... theres no such thing as shooting above 90 degrees when shooting a gun,,unless u want to raise d gun up and shoot behind u.... its very clear u know nothing about maths and physics

This one off my PHONE
Look at the diagram, I have made a lil cartoon of you holding a gun at 90 degs
You who was in Class have a look on here at a guy at a shooting range, you probably never been to one
1 https://www.bing.com/images/search?view=detailV2&ccid=LYhn1OKN&id=13859D861E692110B94A4796E7A57F0ED686C32D&thid=OIP.LYhn1OKNu_dO6vZ7lFF-CwHaEK&mediaurl=https%3a%2f%2fi.ytimg.com%2fvi%2fXkBWk7AGj1o%2fmaxresdefault.jpg&cdnurl=https%3a%2f%2fth.bing.com%2fth%2fid%2fR.2d8867d4e28dbbf74eeaf67b94517e0b%3frik%3dLcOG1g5%252fpeeWRw%26pid%3dImgRaw%26r%3d0&exph=720&expw=1280&q=shooting+at+90+degress&simid=608036265436914537&FORM=IRPRST&ck=33DCDE39F3EABFA742F604745CF64873&selectedIndex=0&ajaxhist=0&ajaxserp=0
Look at this guy holding a Mossberg, that's a 90 Degs grip, Try and learn from other b4 you embarrass urself in the name of ITK!

erico2k2:

This one off my PHONE
Look at the diagram, I have made a lil cartoon of you holding a gun at 90 degs

OK fine,,, d origin is where d argument lies....by trigonometry dat position when handling a gun is at d 4th quadrant...going by dat logic,,it there4 means dat gunshots taken below 180 degrees are lethal and most shooters will shoot at angles less than 180degrees when shooting upwards