The mass of a body on the moon is _______________ the mass of the ...

[bclement10]

The mass of a body on the moon is _______________ the mass of the same body on earth.
 Fill in the blank(s) with correct word

Question 2

A particle and its antiparticle have:
 a. the same mass and the same electric charge.
  b. the same mass and equal charge of opposite sign.
  c. equal mass of opposite sign, and equal charge of opposite sign.
  d. equal mass of opposite sign, and the same charge.
  e. mass and charge that are unrelated from one particle to the other.

[lkoler]

Answer to Question 1

the same as

Answer to Question 2

b

[bclement10]

Thank you!

[lkoler]

Always glad to help...