Question

Determine the acceleration of a car of mass 900 kg, when a net force of 2700 n acts on it

Answer 1

Given:-

• Mass, m = 900 kg

• Force, F = 2700 N

To Find:-

• Acceleration,a

Solution:-

As we know that Force is defined as the product of mass and acceleration.

• F = m×a

Substitute the value we get

→ 2700 = 900×a

→ a = 2700/900

→ a = 3m/s²

Therefore, the acceleration of the car is 3m/s².

Additional Information !!

• The rate of change of velocity at per unit time is called acceleration .

• SI unit of acceleration is m/s²

• It is vector Quantity ( both magnitude and direction).

Answer 2

Answer:

$3m.se {c}^{ - 2}$

Explanation:

Force(f)= 2700N

Mass(m)=900kg

Acceleration (a)= ?

NOW:-

$f \: = m \times a \\ = )2700 = 900 \times a \\ = )a = \frac{2700}{900} \\ = )3m .se {c}^{ - 2}$

Hope It Helped