Voltage Vs # of shakes

We had a lab that about relationship of voltage and # of shakes on Friday.

we prepared the material

Material List:

1. COMPERTURE CALULATE
2. A SHAKES
3. ROBOR THAT CONNECT TO THE COMPUTER

let’s Starting the lab experiment.

First, I used usb to connect the computer and shakes.

Second, we design how many shakes that we need to shake

30, 40, 50, 60, 20       Time use ( 3 min )

Third, my team member hold the shaker, than I clicked the button to start counting, and said: “go”.

my teammate shaked the shaker for 30 times, and then stop.

My turn to shake the 50 times. I keep shaking until 50 times. it  was so tired for shaking.

Finally,

All the data was came out.

another member, he managed the data on the excel, and then, send it to us.

Voltage vs # of shakes of magnet

This is my data for this lab experiment.