Year 7 Science- Physics Term 1

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    What should you do if you are in doubt about a procedure in the lab?

    Always ask your teacher for help.

    Why is responsible behavior essential in the laboratory?

    It prevents accidents from spills and broken glass.

    What is the purpose of wearing eye protection in the lab?

    To protect against chemical splashes and debris.

    What should you do if a chemical gets in your eye?

    Wash with flowing water for at least 15 minutes.

    What happens if you perform unauthorized experiments?

    It can lead to accidents and unsafe conditions.

    What should you do in case of a fire or accident?

    Call the teacher immediately.

    What is the consequence of breaking glassware in the lab?

    You must notify the teacher right away.

    Why is it important to wash your hands after leaving the lab?

    To remove any chemical residues.

    What is the danger of breathing fumes in the lab?

    It can lead to respiratory issues or poisoning.

    Why are bare feet prohibited in the laboratory?

    To prevent injuries from broken glass.

    What should you do with long hair and loose clothing in the lab?

    Confine them to avoid fire or contamination.

    What is the effect of air resistance on falling objects?

    It acts in the opposite direction to their motion.

    How does surface area affect the time it takes for paper to fall?

    A larger surface area increases air resistance.

    What type of force is friction?

    A force that opposes the motion of objects.

    What happens to the shape of an object when a force is applied?

    It may change shape temporarily or permanently.

    What is the aim of investigating forces in real life?

    To understand how different forces affect objects.

    What should you do if you notice an injury in the lab?

    Report it to your teacher immediately.