2 years ago

Please help!

Mathematics

1 answer:

Gre4nikov [31]2 years ago

7 0

Answer: 0.3 N

Step-by-step explanation:

Given

Mass of marble is $m=10g\ \text{or}\ 0.01\ kg$

Required acceleration $a=30\ m/s^2$

Force is given as the product of mass and acceleration

$F=ma$

Put the values

$F=0.01\times 30=0.3\ N$

A force of $0.3\ N$ is required to launch the marble.

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A ferry takes several trips between points A and B. It moves at a constant speed of 0.35 miles/minute and takes the same route o

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