Navigate

A uniform force of (3i+j) Nacts on a particle of mass 2 kg.Hence the particle is displaced

A uniform force of (3i+j) N acts on a particle of mass 2 kg.Hence the particle is displaced from position (2i+k)m to position (4i+3j-k)m.The work done by the force on the particle is

Options

(a) 9 j
(b) 6 j
(c) 13 j
(d) 15 j

Correct Answer:

9 j

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. A coil has resistance 30 ohm and inductive reactance 20 ohmn at 50 Hz frequency.
  2. The displacement ‘x’ (in meter) of a particle of mass ‘m’ (in kg) moving in one
  3. An object is 8 cm high. It is desired to form a real image 4 cm high at 60 cm from
  4. Consider two particles of different masses. In which of the following situations
  5. The maximum and minimum intensities of two sources is 4:1. The ratio of amplitude is