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3 years ago

What is the mass of an object that has a weight of 80.0 N?

Physics

2 answers:

maw [93]3 years ago

6 0

Answer:

8kg

Explanation:

using the formula Force(F)=mass(m)×acceleration(a),

since we are finding the mass of the object,we will make m the subject by dividing both sides by a.

you will now get m= f/a

the acceleration on Earth is usually 10m/s

m= 80/10

m= 8/1 which is also 8kg

Ira Lisetskai [31]3 years ago

4 0

Explanation:

SUPONIENDO QUE LA ACELERACIÓN DE LA GRAVEDAD ES $9.80 m/s^{2}$

USANDO LA SEGUNDA LEY DE NEWTON:

m = 80.0 N/ $9.80 m/s^{2}$ = 8.16 kg

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Answer:

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Explanation:

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3 years ago

a car headed north at 15 m/s accelerates for 4.25 s to reach a velocity of 28.3 m/s. What is the acceleration of the car?

Liono4ka [1.6K]

Answer:

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Explanation:

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