Answer:
Explanation:
To solve this equation ,we need to apply Newton's second law. Which defines
Force = Mass* Acceleration
Mass = 0.5 g = 0.5*10^-3 Kg
Force = 20 N
Acceleration = Force / Mass
Acceleration = 20 N /0.5*10^-3 Kg
Acceleration = 40000 m/s^2
I believe you meant a mass of 0.5 Kg
In that case, the acceleration would be
Acceleration = 40 m/s^2
Option C
The resistance of moving surfaces produces friction.
Friction always results in a loss of energy in the form of heat which enters the atmosphere.
True.
Oil or water clinging to a surface of a jar is an example of...
The last one I believe is either fraction or adhesion.
Answer:
d velocity will be the one according to me
Answer: constructive interference in which waves strengthen each other
Explanation:
Answer:
sin=cos
tan=sin/cos
cos=sin
Explanation:
I've just answer what ive known
I hope its hepls to you
