Question

Directions: Four groups in Ms. Lee's science class each built a simple machine. The table shows the energy input and output

for each machine during a trial. Use the table to answer any questions that follow.
What happened to the energy not output by the machine?

It was absorbed by the machine.
It was destroyed by the machine.
It was transformed into heat and lost to the atmosphere.
It was transformed into light and lost to the atmosphere.

Answer 1

answer is 5;7

Step-by-step explanation:

I did the quick check it was right

the answer are

1: 6 triangles 3 circles

2: 6;12

3:23/17

4:53 to 40

and 5: is 5:7

Answer 2

It was transformed into heat and lost to the atmosphere.

Step-by-step explanation: