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brilliants [131]
3 years ago
8

what is the acceleration of an object that has a mass of 10kg and is pushed with a force of 50 N. just answer this question with

the number no unit​
Physics
1 answer:
Greeley [361]3 years ago
6 0

Answer:

a = 5 [m/s²]

Explanation:

We know from Newton's second law that the sum of forces on a body is equal to the product of mass by acceleration.

∑F = m*a

where:

F = total force = 50 [N]

m = mass = 10 [kg]

a = acceleration [m/s²]

Now replacing:

a = \frac{F}{m} \\a=50/10\\a = 5 [m/s^{2} ]

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(b) the maximum rate of change of the magnetic flux is given by:

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(d) The torque is given by:

\tau=NABIsin\theta\\\\NAB\omega=emf_{max}\\\\\tau=\frac{emf_{max}}{\omega}\frac{emf_{max}}{R}\\\\\tau=\frac{(43.20V)^2}{(24.0rad/s)(10.0\Omega)}=7.77Nm

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What must exist for electric charges to flow?
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