Physics, 10.12.2020 02:30 jretes8780
Which of the following does not contribute to the potential energy of an object?
Оа Gravitational constant, org, of the Earth
b Height of the object above the Earth's surface
Mass of the object
d Velocity of the object
Answers: 2
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In positive numbers less than 1, the zeros between the decimal point and non zero are significant
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Apair of 10μf capacitors in a high-power laser are charged to 1.7 kv.a. what charge is stored in each capacitor? b. how much energy is stored in each capacitor?
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The dipole moment of the water molecule (h2o) is 6.17x10^-30 c.m. consider a water molecule located at the origin whose dipole moment p points in the +x-direction. a chlorine ion ( of charge-1.60x10^-19c , is located at x=3.00x10^-9m . assume that is much larger than the separation d between the charges in the dipole, so that the approximate expression for the electric field along the dipole axis can be used. a) find the magnitude of the electric force that the water molecule exerts on the chlorine ion. b) what is the direction of the electric force. -x-direction or +x-direction c) is this force attractive or repulsive?
Answers: 1
Which of the following does not contribute to the potential energy of an object?
Оа Gravitational c...
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