Physics, 16.02.2022 02:30 brianfranklin17
P and Q are points within a uniform electric field that are separated by a distance of 0.2 m as shown. The potential difference between P and Q is 75 V. How much work is required to move a +150 μC point charge from P to Q? 0.023 J 140 J 0.011 J 2800 J 75 J
Answers: 2
Physics, 23.06.2019 06:00, merry69
Gravity is pulling an object into the sun. the closer the object gets to the sun, the greater the gravitational force that acts on the object, increasing its acceleration. a line graph plotting the speed of the object against time would have which shape? a: straight line of positive slope b: curved line that slopes upward c: curved line that slopes downward d: straight line of negative slope
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Physics, 23.06.2019 06:30, acharity196
Acopper sheet has a volume of 100 cm³. if the density of copper is 8.9 g/cm³, what is the mass of the sheet? a. 11 g b. 8.9 g c. 189 g d. 890 g
Answers: 1
P and Q are points within a uniform electric field that are separated by a distance of 0.2 m as show...
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