Taagat

Physics me ttgat (force) uu chij hae jon ki ek kharaa nai to ghasate rahe chij ke raftaar badle hae. Newton ke second law of motion ke anusaar :

$'''F=ma'''$

jahaan pe $F$ taagat hae,
$m$ chij ke wajan hae,
aur $a$ chij ke raftaar ke badlao hae.

Jab $a$ standard gravity g, rahe tab duusra formula bane hae:

$'''W=mg'''$

jisme $W$ chij ke wajan pe force,
$m$ chij ke wajan,
aur $g$ gravity ke acceleration jon ki lagbhag $9.8m/s^{2}$ hae.

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