Question

In a particular system, unit of lenght, mass and time are chosen to be 10cm,10g and 0.1sec respectively. the unit of force in this system is?
Please answer this question... ​

Answer 1

Answer:

0.1 will be the answer

Explanation:

mass =10g=0.01 Kg

length=10 cm=0.1

time=0.1s

FORCE=MASS*LENGTH

so, Force=0.01*0.1*0.1^-2=0.1 N...

ALWAYS THE UNIT OF FORCE IS NEWTON

Answer 2

Answer:

Mass = 10g = 0.01kg

Length = 10cm = 0.1m

Time = 0.1s

Force = Mass × Length time^2

Force = 0.01 × 0.1 × 0.1 square = 0.1N

answer is option A