In a non accelerated frame, also called inertial frame, when no additional forces are acting upon the body.
For instance, a scale in free fall will not record the weight, but zero, like the astronauts. But also, if someone is pulling the object or pushing it, the scale will record some other value.
I think it would be A: gold ring
if you were to place all of these on a bed of water, the ring would be the first to sink.
Weight is the measurement of the pull of gravity on an object, while mass is the measurement of the amount of matter that an object contains.
metres to kilometres = 1/1000
8 m ⇒ 0.008 km
metres to centimetres = × 100
8 m ⇒ 800 cm
Hi! Let me help you!
a = (Vf - Vi)/t ; where distance d = [2(t)]/(4+t), t = 5secs, and Vi = 0
a = [(2t)/(4+t)]/t <---- working equation
a = {[2(5)]/9}/5 <---- cancel 5
a = 2/9 ft/s^2 <---- Answer