Answer pls
Gravitational force is affected by distance. The more distant the body from Earth, the less gravitational attraction. As a contestant in an essay writing in your school you are tasked to explain your observation when you joined the adventure.In the skydiving event, you jumped from an airplane and quickly fell to the ground but when you opened your parachute, you slowed down. Explain the reason behind that sudden change of movement. What are the forces that acted on you during the skydiving adventure?
2. Energy is very important. Things will not work without it. Yet, many people do not see the importance of energy – they waste so much of it. Then they complain when brownouts occur. As president of the Energy Savers Club in school, how can you convince your schoolmates to conserve energy in school? What are the regulations that you would like to implement to conserve energy? In case that they will not follow the said regulations, what punishments will they have?
Gravitational force is affected by distance. The more distant the body from Earth, the less gravitational attraction. As a contestant in an essay writing in your school you are tasked to explain your observation when you joined the adventure.In the skydiving event, you jumped from an airplane and quickly fell to the ground but when you opened your parachute, you slowed down. Explain the reason behind that sudden change of movement. What are the forces that acted on you during the skydiving adventure?
2. Energy is very important. Things will not work without it. Yet, many people do not see the importance of energy – they waste so much of it. Then they complain when brownouts occur. As president of the Energy Savers Club in school, how can you convince your schoolmates to conserve energy in school? What are the regulations that you would like to implement to conserve energy? In case that they will not follow the said regulations, what punishments will they have?
Answers & Comments
During a skydiving adventure, the sudden change of movement when the parachute is opened is due to air resistance or drag. As you fall through the air, your body is subject to the force of gravity, which pulls you down towards the ground. The greater the distance between you and the ground, the stronger the gravitational force. However, when you open the parachute, it creates a large surface area that catches the air and creates a drag force that opposes the downward motion. This drag force increases as your speed decreases, eventually causing you to slow down and land safely on the ground.
As the president of the Energy Savers Club in school, I would educate my schoolmates on the importance of conserving energy and how it can benefit not only our school but also the environment. I would implement regulations such as turning off lights and electronics when not in use, using energy-efficient light bulbs, and adjusting the air conditioning to an appropriate temperature. To ensure compliance, we would have regular energy audits and report the progress to the school administration. Punishments for non-compliance could include fines or restrictions on the use of certain facilities. It is important to emphasize that conserving energy is not just a responsibility, but also an opportunity to make a positive impact on the environment and our community.