5. m]
Consider the two-body situation at the
right. A 150.0-gram hanging mass (m2)
is attached to a 425.0-gram mass (m)
at rest on the table. The coefficient of
friction between the 425.0-gram mass
and the table is 0.0. Determine the
acceleration of the system and the
tension in the string.

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:

a.) travels faster in solids because the particles are closer together.

air is a gas water is a liquid

i think the answer is tomato juice? not entirely sure though