How much force is needed to accelerate a trolley of mass 20g through 1m/s
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HOLA!!
HERE WE GO
According to Newton's second law
F = ma
where f = force , m= mass and a = acceleration
NOW GIVEN
m = 20g = 20 ×10^-3 kg
acceleration = 1ms^-2
SOLUTION
F= ma
= 20 ×10^-3 × 1
= 20/1000
= 0.02N
HOPE IT'S HELPFUL!!!
HERE WE GO
According to Newton's second law
F = ma
where f = force , m= mass and a = acceleration
NOW GIVEN
m = 20g = 20 ×10^-3 kg
acceleration = 1ms^-2
SOLUTION
F= ma
= 20 ×10^-3 × 1
= 20/1000
= 0.02N
HOPE IT'S HELPFUL!!!
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