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Please answer
my quastions​

Please answer my quastions​-example-1

1 Answer

10 votes

Answer:

a) 120 N

b) 5 N

c) 0.2 N

d) Mass remains the same, and weight decreases.

Step-by-step explanation:

Use the formula W = mg, where mass is in kg, and gravitational field strength in N/kg.

a)

W = mg

= 12 × 10

= 120 N

b)

500 g = 0.5 kg

W = mg

= 0.5 × 10

= 5 N

c)

20 g = 0.02 kg

W = mg

= 0.02 × 10

= 0.2 N

d)

Mass remains the same, and weight decreases.

User SneakyMummin
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