Five persons A, B, C, D & E are pulling a cart of mass 100kg on a smooth surface and cart is moving with acceleration 3m//s^2 in east direction. When person 'A' stops pulling, it moves with acceleration 1m//s^2 in the west direction. When person 'B'stops pulling, it moves with acceleration 24m//s^2 in the north direction. The magnitude of acceleration of the cart when only A & B pull the cart keeping their directions same as the old direction is

Five persons A, B, C, D & E are pulling a cart of mass 100kg on a smoo

1.	Five persons A, B, C, D & E are pulling a cart of mass 100kg on a smooth surface and cart is moving with acceleration 3m//s^2 in east direction. When person 'A' stops pulling, it moves with acceleration 1m//s^2 in the west direction. When person 'B'stops pulling, it moves with acceleration 24m//s^2 in the north direction. The magnitude of acceleration of the cart when only A & B pull the cart keeping their directions same as the old direction is
Answer» `26 m//s^2` `3sqrt(71) m//s^2` `25 m//s^2` `30 m//s^2` Answer :C

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