Question

Who exerts force to move a bullock-cart forward?

Answer 1

HEY BUDDY...!!!

HERE IS UR ANSWER..

______________________

=> According to Newton's 3rd law
( Every action has an equal and opposite reaction )

=> Bull / Ox apply force on group while moving and according to Newton's 3rd law , Group also exerts equal and opposite froce..

Resulting motion of bullock cart...

HOPE IT HELPS

HAVE A NICE DAY..

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Answer 2

The bull or the ox itself exerts the force to move the cart forward.  

Explanation:

• A bullock cart is quite heavy and it exerts a backward force on the animal to which the cart is tied. On the other hand, to make the animal move forward, the animal has to exert force on the forward.
• The backward, as well as the forward force, tends to get balanced and along with the force that is exerted on the ground, the latter also exerts a force on the bull or animal in question and this renders the cart to move forward.  
• The principle applied in understanding this entire phenomenon is the Newton's third law that speaks of equal and opposite reaction and action.

Learn more about Newton's third law:

State and explain Newtons third law of motion.How will you prove it experimentally

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Real Life 10 examples of Newton's 3rd law

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