27 A battery of e. m.f 8 volts and internal resistance 1 Ohm is connected
to a straight wire of length 10 cm, of cross sectional area 3 x 10-8 m² and its resis-
tivity 4.5 x 10-6 12. m. calculate the magnetic flux density at a point which lies at
normal distance 20 cm away from the center of the wire. d Lase

the first american roller coaster was the mauch chunk switchback railway, built in the mountains of pennsylvania in the mid-1800s. the track, originally built to send coal to a railway, was reconfigured as a "scenic tour."

im guessing the west of station b

  the unit of the measure =

explanation:

  the property that is quantified by the energy needed per of material to raise the temperature by one.

  si unit of energy = joule (j)

  si unit of temperature = kelvin (k)

  si unit of mass of material = kilogram (kg)

the property that is quantified by the energy needed per of material to raise the temperature by one is called specific heat.

the unit of specific heat is