A 0.19-kg toy car is initially moving at 1.3 m/s. Since the battery is losing power, the toy car has slowed down to 0.9 m/s. Calculate the impulse of the toy car. Input the numerical value only; do not include the units.

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Q: 5. A brown stinky liquid has density = 3.119g/mL. Calculate the volume of 98mL of this liquid.

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Instantaneous Power

Power is defined in physics as the amount of energy transmitted or transformed per unit time. The watt is the unit of electricity in the International System of Units, equivalent to one joule per second.