Question

an object thrown at a certain angle to the ground moves in a curved path and Falls back to the ground the initial and the final point of the path of the object lie on the same horizontal line what is the work done by the force of gravity on the object ​

Answer 1

Answer:

•.¸♡ AN OBJECTS THROWN AT A CERTAIN ANGLE TO THE GROUND MOVES IN A CURVED PATH AND FALLS BACK TO THE GROUND. ... THIS IS BECAUSE THE NET DISPLACEMENT OF THE OBJECT IS IN THE HORIZONTAL DIRECTION WHILE THE FORCE OF GRAVITY ACTS IN THE VERTICAL DOWNWARD DIRECTION. ♡¸.•

Answer 2

$\huge\underline\mathfrak\pink{♡ Answer ♡}$

An object thrown at a certain angle to the ground moves in a curved path and falls back to the ground. The

initial and the final points of the path of the object lie on the same horizontal line.

As the object moves back to the same horizontal line , 

displacement = 0 .

Work = force x displacement

Hence , work done would be also zero.