Physics, 02.06.2021 02:20 alexandradumit3086
A cannon ball has 1000 J of kinetic energy while it is flying through the air. If the velocity of the ball is doubled, then the amount of kinetic energy the cannon ball has would
Be the same
Be four times as great
Be twice as great
Be half as great
Answers: 2
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Three point charges, two positive and one negative, each having a magnitude of 20 μc are placed at the vertices of an equilateral triangle (30 cm on a side). what is the magnitude of the electrostatic force on the negative charge
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Which surface feature of the moon is characterized by mountainous areas? terrae craters maria regolith
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(science)study the following ocean currents map. an ocean currents map is shown. on the map the locations for san diego, california and savannah, georgia are marked. there is a looping current from the north past san diego and a looping current from the south near savannah which statement is most likely correct about the average temperatures in san diego, california as compared to savannah, georgia? it is higher in savannah because of the cool ocean currents from the south. it is higher in savannah because of the warm ocean currents from the north. it is lower in san diego because of the warm ocean currents from the south. it is lower in san diego because of the cool ocean currents from the north.
Answers: 2
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Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.
Answers: 1
A cannon ball has 1000 J of kinetic energy while it is flying through the air. If the velocity of th...
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