Physics, 24.11.2020 01:40 stevenssimeon30

Can i get advice? (picture included)

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Answer from: hungtistic

holy hell i hope youre okay

i know that life can seem really s.h.it right now but there are so many reasons that you should continue

i cant claim to know everything thats going on in your life, but i am more than willing to talk to you and understand you

remember if you dont have anyone to turn to, there are a lot of people that are willing to talk with you and help you through everything that is happening

life isnt easy, but i swear things will get better, and you can get better, one step at a time

please be okay, i am here for you, you are valid, you are loved, you have a reason to be here, things will be okay.

don't think i don't care just because im a stranger, even though i don't know you, remember i care and worry for you.

please reach out if you need anything, comment under any of my posts, or even here and i will try to try to help you.

you are loved, remember that.

Answer from: rol15

i understand when through that once, try to speak to someone so you could express how you feel

Explanation:

Answer from: Quest

i think the answer would be reserve.

Answer from: Quest

force is based upon mass and acceleration.the statement is not always true.

it can be explained from newton's second law of motion.

as per newton's second law of motion the rate of change of momentum is directly proportional to the applied force and takes place along the direction of force.

mathematically it can be written as -

$f\alpha \frac{dp}{dt}$

⇒ $f= k \frac{dp}{dt}$

here k is the proportionality constant whose value is 1.

$f=\frac{dp}{dt}$

$f= \frac{d[mv]}{dt}$

$f= m\frac{dv}{dt} +v\frac{dm}{dt}$

$f=ma+v\frac{dm}{dt}$ [a is the acceleration=dv/dt]

hence we see that force not only depends on mass and acceleration but also on velocity and rate of change of mass. force f will depend on mass and acceleration only when mass is constant.

hence the statement that force is based upon mass and acceleration is false.

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