Начертить третий вид и разрезы первого и третьего​

Уровень А 1. Соедини правильно объект с его траекторией движения: - Человек: Правильная траектория движения для человека может быть отрезком прямой линии как на дороге или по тротуару, когда мы идем прямо. - Самолёт: Правильная траектория движения для самолета будет иметь форму дуги или параболы, поскольку самолет поднимается в воздух и движется на большую высоту. - Птица: Правильная траектория движения для птицы будет иметь форму волны, так как птицы могут летать вверх и вниз, плавно покачиваясь. Уровень В 2. Нарисуй траекторию движения мяча: Для рисования траектории движения мяча, мы можем использовать прямую линию или дугу, в зависимости от того, как мяч двигается. - Если мяч движется вперед, мы можем нарисовать прямую линию, показывающую его движение. - Если мяч катится по поверхности, мы можем изобразить его траекторию в виде дуги, которая показывает его плавное падение или возможное подпрыгивание. Помимо этого, важно учесть, что траектория движения мяча может быть зависима от других факторов, таких как сила и направление удара, поверхность, по которой он движется, а также сила сопротивления воздуха. Поэтому, если ты имеешь в виду какой-то конкретный случай движения мяча, необходимо уточнить дополнительные детали, чтобы ответить более точно.

Erik's Blog (24 June) The flight from Huascal to Puerto Amlugo was delayed (six hours!). I was worried I’d get stuck at the airport (and hoped that the airline would put me up in a nice hotel) but anyway the flight wasn’t cancelled and we finally took off. The weather was awful, and we experienced a lot of turbulence. In fact, the flight was so bumpy that I got airsick (very unpleasant!). But the cabin crew were very friendly and helpful, which made me feel better. The landing was not so bad and soon we were at the terminal collecting our baggage. I slept well last night - I think I’ve got over the jet lag I had after my 12-hour flight from Europe. Mona's Blog (5 July) I didn’t have a reservation for the Eurostar train from Paris to London, but they put me on standby and I got a seat on a later train. It was a good journey, everything ran smoothly and it arrived on time. In London, I enquired if there was a sleeper car on the train to Scotland so I could travel overnight. The alternative was a hotel and the early morning train at 6.30 am (too early for me!). When I get to Scotland I want to go to some of the islands. I hope the sea is calm. I hate rough seas - I always get seasick! Explanation: Erik's Blog (24 June): - The flight was delayed for six hours, which means it didn't take off at the scheduled time. - Erik was worried that he would get stuck at the airport. - He hoped that the airline would provide him with a nice hotel to stay at. - Fortunately, the flight wasn't cancelled and they eventually took off. - The weather during the flight was bad, and they experienced a lot of turbulence, which means the plane was shaking. - The turbulence was so intense that Erik got airsick, meaning he felt sick because of the movement of the plane. - However, the cabin crew (the flight attendants) were friendly and helpful, which made him feel better. - The landing of the plane was not too bad, and soon they were able to collect their baggage at the terminal. - Finally, Erik mentioned that he slept well last night, indicating that he has recovered from the jet lag he experienced after his long flight from Europe. Mona's Blog (5 July): - Mona didn't have a reservation for the Eurostar train from Paris to London. - However, she was put on standby, which means she was placed on a waiting list, and eventually got a seat on a later train. - The train journey was good, everything went smoothly, and it arrived on time. - In London, Mona asked if there was a sleeper car on the train to Scotland, as she wanted to travel overnight. - The alternative was staying at a hotel and taking the early morning train at 6.30 am, but that was too early for her. - When she arrives in Scotland, Mona wants to visit some of the islands. - She hopes that the sea will be calm because she dislikes rough seas and always gets seasick. In both travel blogs, the authors describe their experiences while traveling. Erik talks about a delayed flight with turbulent weather, whereas Mona discusses her journey on a train and her plans for traveling to Scotland. Both bloggers mention their preferences and concerns during their trips.