Physics, 06.11.2019 06:31 mercydiaz84
Radio waves can be used to transmit information. what is an advantage of this method in computer technology?
Answers: 3
Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
Physics, 22.06.2019 15:00
Consider a uniformly charged ring in the xy plane, centered at the origin. the ring has radius a and positive charge qdistributed evenly along its circumference. a)what is the direction of the electric field at any point on the z axis? . b)what is the magnitude of the electric field along the positive z axis? use k in your answer, where k=14πϵ0. d)the ball will oscillate along the z axis between z=d and z=−d in simple harmonic motion. what will be the angular frequency ω of these oscillations? use the approximation d≪a to simplify your calculation; that is, assume that d2+a2≈a2. express your answer in terms of given charges, dimensions, and constants
Answers: 2
Physics, 22.06.2019 16:30
Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?
Answers: 2
Radio waves can be used to transmit information. what is an advantage of this method in computer tec...
Mathematics, 30.09.2019 18:00
Biology, 30.09.2019 18:00
Physics, 30.09.2019 18:00
Mathematics, 30.09.2019 18:00
Mathematics, 30.09.2019 18:00
English, 30.09.2019 18:00
English, 30.09.2019 18:00
Chemistry, 30.09.2019 18:00
Mathematics, 30.09.2019 18:00