Physics
26.11.2022 00:52
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a constant force acts on an object of mass 10 kg for a duration of 2 seconds it
a constant force acts on an object of mass 10 kg for a duration of 2 seconds it increases the object velocity from 4metre per sec to 8 metre per second find the magnitude of the applied force
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brandon0227
4,6(54 marks)
F=ma
a=v/t
a=vf-vi/t
a=8-4/2
a=4÷2
a=2msec*2
F=10×2
F=20N
paigejohnson6161
4,7(28 marks)
The modern cell theory, which has three main additions: first, that DNA is passed between cells during cell division; second, that the cells of all organisms within a similar species are msotly the same, both structurally and chemically; and finally, that energy flow occurs within
this is all i know :/
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