## Newton’s second law states that the net force Facting on a body is given by F = ma, where m is the mass and a is the acceleration of th

Question

Newton’s second law states that the net force Facting on a body is given by F = ma,
where m is the mass and a is the acceleration of the body. The units for F, m and a
are the Newton (N), the kilogram (kg) and metre per second squared (ms) respectively.
(a) li m= 1000 kg and a = 0,05 m – find the net force acting on the body.
(b)lf F = 100 N and a = 0.1 ms find the mass of the body.​

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2 weeks 2021-09-14T10:58:56+00:00 2 Answers 0 views 0

Step-by-step explanation:

Part 1 :

Mass, m = 1000 kg

a = 5 m/s²

Net force

We know that,

F = ma

F = 1000 × 5

⇒ F = 5000 N

━━━━━━━━━━━━━━━

Part 2 :

F = 100 N

a 0.1 m/s²

Mass of the body

We know that,

F = ma

100 = m × 0.1

m =

⇒m = 1000 kg

2. Part 1 :

• Mass, m = 1000 kg
• a = 5 m/s²

• Net force

We know that,

F = ma

F = 1000 × 5

### ⇒ F = 5000 N

━━━━━━━━━━━━━━━

Part 2 :

• F = 100 N
• a 0.1 m/s²

• Mass of the body

We know that,

F = ma

100 = m × 0.1

m =