Question

if the unit of force is 1N, the unit of work done is 10J and the unit of time is 1 second, the unit f mass is-1. 10kg2. 1kg3. 0.1kg4. 100kgpls answer fast within 30 minutes...if u answer....i wil choose u as tthe brainliest

Answer 1

unit of  Force = 1 N
unit of  Work done = J' = 10 J 
unit of  Time :  T = 1 second.

   unit of Mass :  M' = ?

Work done = Force * Displacement
           1 J = 1 N * 1 meter
          1 J' = 1 N  *  new-meter  = 10 J
 =>  Unit of displacement and length = new-meter = 10 meters.
========
  Force = Mass * Length / Time²

   1 N = new-kg * new-meter / sec²
   1 N =  new-kg * 10 meter/ sec² 
           but 1 N = 1 kg * 1 meter/sec²

   =>  new-kg = 1/10 = 10⁻¹  kg   = 0.1 kg

Answer 2

Answer:

w=f×s

Explanation:

1n×10m/s^2=10^-1=0.1kg