engineering recuitment BHEL Engineer Trainee Mock Test 2025 Engineering Mechanics Kinematics and Kinetics
A particle moves over an x-y plane with a constant acceleration
\(\vec{a}\) = (4.0 m/s2)î + (4.0 m/s2 ĵ) At time t = 0, the velocity is (4.0 m/s)î. The speed of the particle when it is displaced by 6.0 m parallel to the x-axis is
1
4\(\sqrt{5}\) m/s
2
\(\sqrt{60}\) m/s
3
3\(\sqrt{10}\) m/s
4
\(\sqrt{20}\) m/s