Physics, 03.10.2021 16:40, manou76

An object comes to a stop after accelerating -2.8 m/s2 for 3.6 s. What was its initial speed?

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Physics, 21.06.2019 17:20, ednalovegod

The specific heat of silver is 0.057 calories/gram°c. if 10.0 grams of silver were heated and the temperature of the sample changed by 20.0°c, how many calories of heat energy were absorbed by the sample?

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Physics, 22.06.2019 16:00, meowmeowcow

Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative

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Physics, 23.06.2019 00:00, aidanfbussiness

Abus travels 280km south along a straight path with an average velocity of 88km/h to the south. the bus stops for 24 min, then it travels 210 km south with an average velocity of 75 km/h to the south. how long does the total trip last?

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Physics, 23.06.2019 02:20, tmrodriguez1

If 130 j of energy were added to 1 kg of each of the samples listed in the answer choices, which would experience the greatest temperature increase