Aspring with a spring constant of 25.1 n/m is attached to different masses, and the system is set in motion. what is its period for a mass of 3.0 kg? answer in units of s. 003 (part 2 of 6) 10.0 points what is its frequency? answer in units of hz. 004 (part 3 of 6) 10.0 points what is the period for a mass of 11 g? answer in units of s. 005 (part 4 of 6) 10.0 points what is its frequency? answer in units of hz. 006 (part 5 of 6) 10.0 points what is the period for a mass of 1.6 kg?

1) 2.17 s

The period of a mass-spring oscillating system is given by

where k is the spring constant and m is the mass attached to the spring. In this problem, we have

k = 25.1 N/m

m = 3.0 kg

Substituting into the equation, we find

2) 0.46 Hz

The frequency of the oscillating system is equal to the reciprocal of the period:

Therefore, by substituting T=2.17 s, we find:

3) 0.13 s

As before, the period of a mass-spring oscillating system is given by

where k is the spring constant and m is the mass attached to the spring. In this part of the problem, we have

k = 25.1 N/m

m = 11 g = 0.011 kg

Substituting into the equation, we find

4) 7.69 Hz

The frequency of the oscillating system is equal to the reciprocal of the period:

Therefore, by substituting T=0.13 s, we find:

5) 1.59 s

Again, the formula for the period of a mass-spring oscillating system is given by

In this part of the problem, we have

k = 25.1 N/m

m = 1.6 kg

Substituting into the equation, we find

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:

2b2t

explanation:

2b2t