Question

Шмель и оса полетели с поля в одном направлении. Зная, что шмель летел со скоростью 50м/мин, а оса — 150м/мин, ответь на следующие вопросы 1) когда вылетела оса, расстояние между шмелём и осой было 200 м. Через сколько минут оса оса догонит шмеля Мой ответ: через 2 минуты оса догонишь шмеля 150м/мин •2 мин= 300м 50м/мин • 2 мин. + 200= 300м 2) через сколько минут оса догонит шмеля если расстояние между ними будет 600м? 3) На каком расстояние от поля оса догонит шмеля, если он вылетит с поля на 6 мин раньше осы? Помогите пожалуйста! :

Answer 1

Вопрос №11)150-50=100 (м/мин)-скорость сближения2)200:100=2 (мин)-оса догонит шмеляОтвет:через 2 минуты.
Вопрос №21)150-50=100 (м/мин)- скорость сближения2)600:100=6 (мин)-оса догонит шмеляОтвет:через 6 минут.
Вопрос №31)50*5=250 (м)-на таком расстоянии пролетит шмель за 5 минут2)150-50=100 (м/мин)-скорость сближения3)250:100=2,5 (мин)-оса догонит шмеляОтвет:через 2,5 минут.

Answer 2

Calculation of Time for Wasp to Catch up to Bumblebee

To answer the questions, let's calculate the time it takes for the wasp to catch up to the bumblebee in each scenario.

1) When the wasp took off, the distance between the bumblebee and the wasp was 200 meters. The bumblebee was flying at a speed of 50 m/min, and the wasp was flying at a speed of 150 m/min.

To find out how long it takes for the wasp to catch up to the bumblebee, we can set up the following equation:

Distance = Speed × Time

Let's denote the time it takes for the wasp to catch up to the bumblebee as 't' minutes.

For the bumblebee: Distance = Speed × Time 200 meters = 50 m/min × t minutes

For the wasp: Distance = Speed × Time 0 meters = 150 m/min × t minutes

Solving these equations, we find that the wasp catches up to the bumblebee in 2 minutes.

2) Now, let's consider a scenario where the distance between the bumblebee and the wasp is 600 meters.

Using the same equation as before, we can set up the following equation:

Distance = Speed × Time

For the bumblebee: Distance = Speed × Time 600 meters = 50 m/min × t minutes

For the wasp: Distance = Speed × Time 0 meters = 150 m/min × t minutes

Solving these equations, we find that the wasp catches up to the bumblebee in 12 minutes.

3) Finally, let's consider a scenario where the wasp takes off from the field 6 minutes before the wasp.

To find out the distance at which the wasp catches up to the bumblebee, we can use the equation:

Distance = Speed × Time

For the bumblebee: Distance = Speed × Time Distance = 50 m/min × t minutes

For the wasp: Distance = Speed × Time Distance = 150 m/min × (t + 6) minutes

Since the wasp catches up to the bumblebee when they are at the same distance, we can set up the equation:

50 m/min × t = 150 m/min × (t + 6)

Solving this equation, we find that the distance at which the wasp catches up to the bumblebee is 900 meters from the field.

I hope this helps! Let me know if you have any further questions.