Agalvanometer has a coil with a resistance of 24.0 ω, and a current of 180 μa causes it to deflect full scale. if this galvanometer is to be used to construct an ammeter that can read up to 10.0 a, what shunt resistor is required? a galvanometer has a coil with a resistance of 24.0 , and a current of 180 μa causes it to deflect full scale. if this galvanometer is to be used to construct an ammeter that can read up to 10.0 a, what shunt resistor is required? 234 µω 123 µω 342 µω 423 µω 432 µω

As you are trying to move a heavy box of mass m, you realize that it is too heavy for you to lift by yourself. there is no one around to , so you attach an ideal pulley to the box and a massless rope to the ceiling, which you wrap around the pulley. you pull up on the rope to lift the box. use g for the magnitude of the acceleration due to gravity and neglect friction forces. once you have pulled hard enough to start the box moving upward, what is the magnitude f of the upward force you must apply to the rope to start raising the box with constant velocity? express the magnitude of the force in terms of m, the mass of the box.

Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe

What are some important factors to consider when choosing a warm-up before your workout?