Physics, asked by shiveshsingh193, 1 year ago

a constant force of 12 Newton acts on a body for 45 seconds find the change in linear momentum of the body

Answers

Answered by priya9993

change in linear momentum is equals to impulse.
Impulse = force × time
= 12×45
= 540 Nsec

priya9993: i think mene b yhi answer dia tha

Hemu045: I'm not saying that your are wrong

priya9993: toh why didn't u select it as a brainliest

priya9993: okay what do u want to say

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Hemu045: I think he need Clarity in the formula

priya9993: okay smjh gyi

priya9993: it's okay

shiveshsingh193: yaa

priya9993: hmm

Answered by Hemu045

F=(mv-mu)÷t
12=(mv-mu)÷45
(mv-mu)=12×45=540m/s
Hence ,change in momentum of the body is 540m/s

Hemu045: thank you

shiveshsingh193: it is right n

Hemu045: as the 2nd person is even congragulate him (or) her

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