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Nataly_w [17]
3 years ago
13

Find the total displacement of a mouse that travels 1.0 m north and then 0.8 m south.

Physics
1 answer:
andreev551 [17]3 years ago
3 0
North: 1m
South: 0,8m

Direction:

1m>0,8m 

so mouse moved north

Distance:

1m-0,8m=0,2m

so mouse traveled 0,2m


Answer: The mouse moved 0,2m north.



"Non nobis Domine, non nobis, sed Nomini tuo da gloriam."



Regards M.Y.





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Answer:

x = 0.327 m

Explanation:

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Block 1 of mass 2 kg moving at 4 m/s

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2 x 4 = (2 + 1) V                                                      

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An irregular object of mass 3 kg rotates about an axis, about which it has a radius of gyration of 0.2 m, with an angular accele
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Answer:

The magnitude of the applied torque is 6.0\times10^{-2}\ N-m

(e) is correct option.

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We need to calculate the applied torque

Using formula of torque

\tau=I\times\alpha

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\tau=mk^2\times\alpha

Put the value into the formula

\tau=3\times(0.2)^2\times0.5

\tau=0.06\ N-m

\tau=6.0\times10^{-2}\ N-m

Hence, The magnitude of the applied torque is 6.0\times10^{-2}\ N-m

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