Question

1 Newton of force can make acceleration in any object having some mass. Which of the following is correct?

□1 cm/sq second acceleration in object of mass 1 gram

□1 m/sq second acceleration in object of mass 1 kg

□1 m/sq second acceleration in object of mass 1 gram

□none of the above​

Answer 1

Answer:-

⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀According to the Question

It is given that the 1 Newton of force are applied on any object having some mass. Firstly we write the SI unit.

• SI unit of Acceleration is m/s².

• SI unit of Mass is kg.

• SI unit of Force is Newton

As we know that 1 Newton is defined when the force of 1 Newton is applied on body of mass 1 kg & produce acceleration in the body of 1m/s².

$:\implies$ F = ma

where,

• F denote force
• m denote mass
• a denote acceleration

$:\implies$ 1 N = 1kg × 1 m/s² (According to the definition)

So , the required answer is (2) 1 m/s² acceleration in object of mass 1 kg .

Answer 2

Answer:

Required Answer :-

We know that

SI unit of mass = kg

SI unit of Force = N

SI unit of Acceleration = m/s²

By putting value

1 = 1 × 1

1 = 1

Now

We get that the second option is correct

Know More :-

The equation of motion

v = u + at

s = ut + ½at²

v² - u² = 2as