Can someone please help me with these equations for my Physics class I would really appreciate it.

1. A light bulb is found to have a current of 0.25 A when a voltage of 3.2 V is applied to it. Calculate the resistance in the light bulb.

2. Calculate the current in a wire that has 3.5 coulombs passing a fixed point every 12.0 seconds.

3. A current of 1.90 Amps is allowed to flow through a resistor for 30 seconds. Calculate how much charge pass through the process of torturing the 30.0 seconds.

would be false hope this out

im guessing the west of station b

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

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