A particle moves along the x-axis from x = 0 to x = 5 m under the influence of a force…
Physics · JEE Main · NTA Exams — Work, Energy and Power
A particle moves along the x-axis from x = 0 to x = 5 m under the influence of a force given by
F = 7 – 2x + 3x2. Work done in the process is:
F = 7 – 2x + 3x2. Work done in the process is:
- 70
- 270
- 35
- 135
Answer
(D) 135
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- The net work done by the tension in the figure when the bigger block of mass M touches the ground is:
- A body of mass 2 kg is moved from a point A to a point B by an external agent in a conservative force field…
- A ball of mass 'm' which is moving horizontally at a speed 'v' collides with the bob (of mass m) of a…
- Given below are two statements. STATEMENT - 1: Forces acting along the line joining the centers of two bodies…
- A body is attached to the lower end of a vertical spiral spring and it is gradually lowered to its…
- A ball is dropped from a height 'h' above the floor. If the coefficient of restitution between the floor and…
- When a force is applied on a moving body, its motion is retarded. Then the work done is
- A force of (10 i -3 j +6 k ) N acts on a body of 5 kg and displaces it from A (6 i +5 j -3 k ) m to B (10 i…
More Work, Energy and Power questions · Browse all practice questions