The image above shows two opposite forces acting on a rope. What can we say is true if the forces on each side of the rope is doubled to 150 Newtons?
Answer eight it cannot be determined without knowing which man stronger answer be the forces are not balanced because one man is standing taller than the other answer see the forces are balanced but the forces acting on the rope have increased and the rope motion is effective or answer D the forces are balanced first there is no change in force acting on the road and the ropes motion is not affected

Stage in which a star’s outer layers have started to cool and grow outward?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of tthe table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 9 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Which of the following is a conclusion that resulted from ernest rutherford’s scattering experiment? (will mark brainliest) a. the nucleus is negatively charged b. the atom is a dense solid and is indivisible c. the mass is conserved when atoms react chemically d. the nucleus is very small and the atom is mostly empty space