Acceleration due to gravity (g) is also known as the gravitational field strength and is the force that acts on amass of one kilogram at a point in gravitation
Physique/Chimie
innocent86
Question
Acceleration due to gravity (g) is also known as the gravitational field strength and is the force that acts on amass of one kilogram at a point in gravitational field. So four points near and on the earth's surface, g=10Nkg-¹
To use above equation, mass must be expressed in kgs
1. What is the weight of a body whose mass is 250g?
2. What is the weight of abull of mass 180kg?
To use above equation, mass must be expressed in kgs
1. What is the weight of a body whose mass is 250g?
2. What is the weight of abull of mass 180kg?
1 Réponse
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1. Réponse soolk06
Hello
1) Weight = mass × gravity
W = m × g
i know g = 10N/kg and m = 250 g = 0,250kg
so Weight = 10N/Kg × 0,250kg
Weight = 2,50 N
The Weight of a body whose mass is 250g is 2,50N
2) Weight = mass × gravity
W = m × g
i know g = 10N/kg and m = 180 kg
so Weight = 10N/Kg × 180kg
Weight = 1800 N
the weight of abull of mass 180kg is 1800 N
Good day!