first of all a true confession...this one not created by my small illogical mind and so is a good question.......tho the answer should b given nly by those who dont kno it...
a cart is moving with accn g and a ball is projected at an angle 45° in direction of motion of cart....comment on the trajectory of the ball as seen from the observer in the cart...
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3 Answers
1i think the trajectory will be a straight line as seen from the cart .
as the intial velocity of the ball from the cart is in 45° from horizontal and resultant accleration from the frame of the cart is also along this line.
