Question

к телу приложены две силы: F1= 2 H F2=0,5 H. Найдите модуль ускорения, если масса тела равна 300г

Answer 1

по второму закону ньютона F=a/m из этого а=Fm

a1=600m/c, a2=150m/c

а дальше не знаючто

Answer 2

Calculating Acceleration with Given Forces and Mass

To calculate the acceleration of the body, we can use the formula:

a = (F1 + F2) / m

Where: - F1 = 2H - F2 = 0.5H - m = 300g

First, let's convert the mass from grams to kilograms: - m = 300g = 0.3kg

Now, we can substitute the given values into the formula to find the acceleration:

a = (2H + 0.5H) / 0.3kg

a = 2.5H / 0.3kg

Calculating the Acceleration

Using the given forces and mass, the acceleration can be calculated as follows:

a = 2.5H / 0.3kg

a ≈ 8.33H/kg

Therefore, the module of acceleration of the body is approximately 8.33H/kg.