Question

Which would require a greater force of acceleration a 2kg mass at 5m/s square or a 4kg mass at 2m/s square

Answer 1

accelaration a 2kg mass at 5 mper second square require a greater force.

as F= ma
F= 5× 2
F= 10N


IN SECOND CASE
F= 4×2
F= 8N

Answer 2

CASE 1

F=MA
F=2×5
F=10N


CASE2

F=MA
F=4×2
F=8 N


CASE 1>CASE 2

SO MORE FORCE WOULD BE REQUIRED IN FIRST CASE