Solar Radiation, Orbital Distance, Air Pressure, and the Abundance of water.
There's not enough information in the question to calculate the answer.
Knowing the child's walking speed, we would need to know how often s/he takes a step in order to calculate the length of their legs.
Answer:
a motor is used to covert electrical energy to mechanical energy
Explanation:
Work done = F * d = 100N * 0.5m = 50J.
How do you write a letter to the editor?
Open the letter with a simple salutation. ...
Grab the reader's attention. ...
Explain what the letter is about at the start. ...
Explain why the issue is important. ...
Give evidence for any praise or criticism. ...
State your opinion about what should be done. ...
Keep it brief. ...
Sign the letter.