A force of 20N acts upon a body whose weight is 9.8N what is the mass of body and how much is its acceleration
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Answered by
27
as weight is W=mg implies
mass m=W/g
=9.8/9.8
=1kg
as F=ma implies
a=F/m
=20/1
20m/s^2
mass m=W/g
=9.8/9.8
=1kg
as F=ma implies
a=F/m
=20/1
20m/s^2
Answered by
3
well Force = mass x acceleration
. .................. F = (weight/g) x acceleration
. . . . . . .......20 = (9.8/9.8) x a
......................a. = 20 m/s²
. .................. F = (weight/g) x acceleration
. . . . . . .......20 = (9.8/9.8) x a
......................a. = 20 m/s²
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