Physics, asked by sourabhmahra, 1 year ago

is F=ma always true.
if not then what is the condition of applying this formula

Answers

Answered by meghachoudhary1
5
yes this the law of motion given by newton so these are applicable in each and every case
more the acceleration less will be the mass and vice versa

meghachoudhary1: your statement
sourabhmahra: you should check variable mass system in chapter of centre of mass linear momentum collision in hc verma's concept of physics
meghachoudhary1: wait I'll see it on google
sourabhmahra: ok
meghachoudhary1: Newton's second law of motion states that acceleration is directly proportional to net force when mass is constant…

a ∝ ∑F  

and that acceleration is inversely proportional to mass when net force is constant…

a ∝ 1 m 

and that net force is directly proportional to mass when acceleration is constant…

∑F ∝ m  
meghachoudhary1: okaaaaay
sourabhmahra: hmmmmm
meghachoudhary1: is it clear now
sourabhmahra: yes
meghachoudhary1: :-):-):-):-) good
Answered by Rittikahazra
2
yes F=ma always true

sourabhmahra: i don't think so. If Mass is not constant then its not true
Similar questions