3. What is the story of light production here? Organize and connect the given "plot elements and add any key elements that were omitted from the list to construct the complete story.
· light radiated from the bulb .changing magnetic field induced electric current
• motion of the bar magnet • kinetic energy of the water • heat the fllament

the closer the planet is to the sun, the larger the gravity

dang that balls went far

the minimum constant speed at which she can catch the train is 2.7 m/s

given:

acceleration = 0.6

time = 4.5 s

to find:

velocity = ?

formula used:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

solution:

from 1st kinematic equation we get,

v = u + at

u = initial speed of train = 0 m/s

v = final speed of the train

a = acceleration of the train

t = time

v = 0 + (0.6 × 4.5)

v = 2.7 m/s

the minimum constant speed at which she can catch the train is 2.7 m/s