Calculate the specific heat of a metal from the following data. a container made of the metal has a mass of 3.6 kg and contains 14 kg of water. a 1.8 kg piece of the metal initially at a temperature of 180°c is dropped into the water. the container and water initially have a temperature of 16.0°c, and the final temperature of the entire (insulated) system is 18.0°c.

b) phosphorus pentoxide

a solenoid is created by wrapping a l = 90 m long wire around a hollow tube of diameter d = 4.5 cm.   the wire diameter is d = 0.9 mm.   the solenoid wire is then connected to a power supply so that a current of i = 9 a flows through the wire.

randomized variablesl = 90 m

d = 4.5 cm

d = 0.9 mm

i = 9 a                                          

write an expression for the number of turns, n, in the solenoid. you do not need to take into account the diameter of the wire in this calculation.

calculate the number of turns, n, in the solenoid.

write an expression for the length of the solenoid (l2) in terms of the diameter of the hollow tube d.

calculate the length of the solenoid (l2)   in meters.

calculate the magnitude of the magnetic field at the center of the solenoid in teslas.

explanation:

dopamine..

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they should be similar or the same