Joyce pushes Efua, whose mass is 40.0 kg, with the force of 5.0 N. What is Efua's resulting acceleration?

Explanation:

Given that,

Mass of Efua, m = 40 kg

Force, F = 5 N

We need to find Efua's resulting acceleration. We know that the force acting on an object is given by :

F = ma

where a is acceleration

So, the resulting acceleration is .

a.metals can become magnetic if they have many spinning electrons that create magnetic fields.d.only some metals are attracted by magnets; these metals are called ferromagnetic.

d.wrapping an insulated wire around a metal with ferromagnetic properties and applying an electric current.

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