Question

Покоящееся тело начинает двигаться с постоянным ускорением 2м/с-. Каково перемещение тела за 1минуту? (использовать формулу перемещения при равноускоренном движении, не забудьте перевести

Answer 1

Ответ:

3600 м

Объяснение:

a=2 м/с²     t=60 c    s=?

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vo=0

s=a*t²/2=2*60²/2=3600 м

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Answer 2

Calculation of Displacement with Constant Acceleration

To calculate the displacement of an object with constant acceleration, we can use the formula:

Displacement (s) = Initial Velocity (u) * Time (t) + (1/2) * Acceleration (a) * Time (t)^2

In this case, the object starts with an initial velocity of 0 m/s and has a constant acceleration of 2 m/s^2. We need to find the displacement of the object after 1 minute (60 seconds).

Let's plug in the values into the formula:

Displacement (s) = 0 * 60 + (1/2) * 2 * 60^2

Simplifying the equation:

Displacement (s) = 0 + 1 * 2 * 3600

Displacement (s) = 7200 meters

Therefore, the displacement of the object after 1 minute is 7200 meters.

Please note that the above calculation assumes that the object starts from rest and moves in a straight line with constant acceleration.