sir,
my mechanics is not so good..i don't hav the confidence to solve mechanics problems but when i see their solution i get dissapointed on why i left such an easy question...kindly suggest nd help me in improving my mechanics part..
sir,
my mechanics is not so good..i don't hav the confidence to solve mechanics problems but when i see their solution i get dissapointed on why i left such an easy question...kindly suggest nd help me in improving my mechanics part..










