Question

Дано: a = 5 м/c^2 U = 30 м/с t = 10 с Найти: S - ?

Answer 1

S=v0*t+a*t^2/2
S=300+250=550 метров

Answer 2

Given Data:

The given data is: - \( a = 5 \, \text{m/c}^2 \) - \( U = 30 \, \text{m/s} \) - \( t = 10 \, \text{s} \)

Finding the Displacement (S):

To find the displacement (S), we can use the following kinematic equation: \[ S = Ut + \frac{1}{2}at^2 \]

Substitute the given values: \[ S = (30 \, \text{m/s})(10 \, \text{s}) + \frac{1}{2}(5 \, \text{m/c}^2)(10 \, \text{s})^2 \]

\[ S = 300 \, \text{m} + \frac{1}{2}(5 \, \text{m/c}^2)(100 \, \text{s}^2) \]

\[ S = 300 \, \text{m} + \frac{1}{2}(500 \, \text{m}) \]

\[ S = 300 \, \text{m} + 250 \, \text{m} \]

S = 550 m

So, the displacement (S) is 550 meters.