What is Newton's second law it's challenging question
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Physics, 22.06.2019 03:00
An electric current is flowing through the cord below.what will happen to this current if a magnet is brought near the cord? a. the electric current will stop flowing. b. it will exert a force on the voltage. c. the resistance of the wire will decrease. d. it will exert a force on the electric current.
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Physics, 22.06.2019 22:10
Astep up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to a 200 v and the secondary is connected to a floodlight that draws 5a, what is the power output? show all of your work.
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Physics, 23.06.2019 01:20
What is the state of matter with a specific volume but no definite shape
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Physics, 23.06.2019 18:30
Un satĂ©lite artificial de un planeta x tiene un periodo de 8 horas y está colocado a una distancia de 50000 km del centro del planeta. a) ? cuál es la masa mx del planeta? b) ? cuál es el valor de la aceleraciĂłn de la gravedad del planeta a la distancia en que está colocado el satĂ©lite? c) ? cuál es la velocidad orbital del satĂ©lite? d) si la masa ms del satĂ©lite es de 200 kg ? cuál es su energĂa de enlace?
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