Answer:1. The masses Of The objects 2.the distance between the objects
Explanation:
newton's law of universal gravitation states that the force of attraction between two masses is directly proportional to the product Of The masses, and inversely proportional to thermal square Of The distance between them.therefore we can conclude that the two factors affecting the force between masses are:(1)the masses of the objects (2)the distance between the objects
Answer:
dI/dt = 0.0004 A/s
Explanation:
R = 600 ohms
I = 0.04 A
dR/dt = -0.5 ohms/s
dV/dt = 0.04 V/s
From Ohm's law V = IR
Taking the derivative of both sides with respect to t using product rule
dV/dt = I dR/dt + R dI/dt
0.04 = -( 0.04*0.5) + (600) dI/dt
0.04 + 0.2 = 600 dI/dt
0.24 = 600 dI/dt
dI/dt = 0.24/600
dI/dt = 0.0004 A/s
<span>When a light wave passes from a less dense medium
such as air into a more dense medium such as glass, is is bent and
distorted, as it has to pass through the denser atom configuration.
</span>
All of these are chemical changes except evaporation.
