Question

please help me. I will mark you brainliest​

Answer 1

Answer:

1) for 0.5 sec , the power is 4 watt

2) for 1 sec , the power is 2 watt

Explanation:

1) for 0.5 sec

P= work/time

 = (0.2kg*10m/s)/0.5

 = 4 watt

2) for 1 sec

P = work/time

  = (0.2kg*10m/s)/1

  = 2 watt