A 300-N force gives an object an acceleration of 1.5 m/s^2. The mass of
the object is

200 kg

Explanation:

Acceleration = 1.5 m/s^2

Force = 300 N

Force = mass * acceleration

mass = force / acceleration

mass = 300 / 1.5

mass = 200 kg

b

step-by-step explanation: a third of 24 is 8, 8 times 3 is 24 so 8 - 2 would be 6

the motion of a pendulum is a classic example of mechanical energy conservation. a pendulum consists of a mass (known as a bob ) attached by a string to a pivot point. as the pendulum moves it sweeps out a circular arc, moving back and forth in a periodic fashion.