Question

Визначте вагу кулі масою 12 кг, коли вона вертикально падає з прискоренням 4 м/с2

Answer 1

Дано:
m=12кг
a=4м/c²
Найти:
P-?
Решение:
P=(m*g)-(m*a);
P=(12*10)-(12*4)=120-48=72H
Ответ:72H

Answer 2

Calculating the Weight of the Ball

To calculate the weight of the ball, we can use the formula:

Weight (W) = mass (m) × acceleration due to gravity (g)

Given: - Mass (m) = 12 kg - Acceleration due to gravity (g) = 4 m/s^2

Using the given values, we can calculate the weight of the ball:

W = m × g W = 12 kg × 4 m/s^2 W = 48 kg m/s^2

So, the weight of the ball with a mass of 12 kg and vertically falling with an acceleration of 4 m/s^2 is 48 kg m/s^2.