Balanced forces result in a net force of 0N. This means no direction or acceleration change will be applied to the object. A torque may be applied, but with no other external forces, the object will not move.

8 0

3 years ago

Which of the following is a good example of accelerated motion?

irakobra [83]

Answer:

an apple because its gaining speed as it falls

Explanation:

5 0

4 years ago

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Gina is driving her car to work, but she’s stopped at a red light. When the light turns green, she presses the gas pedal and acc

rusak2 [61]

The net force of the car is greater than zero in the horizontal direction. If it were not greater thn zero, then the vehicle would remain stationary.

8 0

3 years ago

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A resistor is connected to a 3.0 ???? battery. the power dissipated in the resistor is 4.0 ????. a second, identical resistor is

Svet_ta [14]

Power dissipated across any resistance is given by

$P = i^2 R$

now it is given that when one resistance of value 3 ohm connected the power dissipated is 4 Watt

now another identical resistance of same value is connected then the current will reduce to half of its initial value.

now power across any one resistance is given by

$P = (\frac{i}{2})^2 R$

So now we will have

$P = \frac{i^2}{4}*R$

So now the power will become 1/4 times of initial power

So now the power will be

$P = 1 Watt$

8 0

4 years ago