AP EAMCET202316 May 2023Evening ShiftPhysicsMotion in One DimensionActual
If the velocity of a particle moving along a straight line with uniform acceleration, is given by V =( 196-16 X ) ms ⁻¹ , then its acceleration is ( x is displacement of the particle)
Options
- A8 ~ms ⁻²
- B14 ~ms ⁻²
- C-8 ~ms ⁻²
- D-16 ~ms ⁻²
Correct answer
C. -8 ~ms ⁻²
Step-by-step solution
Velocity of a particle is given by aligned & v= 196-16 x v^2=196-16 x & 2 v d v d t =-16 d x d t & v d v d t =-8 v aligned Acceleration, a=-8 ~m / s ^2