Physics, 03.02.2022 14:10 davidtemple
A person on a trampoline bounces straight upward with an initial speed of 4. 5 m/s. What is the person’s speed when she returns to her initial height?.
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70 give a real life example showing how sensory neurons work with the motor neurons
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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?
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A person on a trampoline bounces straight upward with an initial speed of 4. 5 m/s. What is the pers...
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