Author Question: You hold an apple in one hand and an orange in the other. If you doubled the mass of the apple and ... (Read 138 times)

soccerdreamer_17 · **on:** Jul 29, 2018

You hold an apple in one hand and an orange in the other. If you doubled the mass of the apple and tripled the mass of the orange, without changing the distance between them, the weight of the orange on Earth would be

A) unchanged.
B) tripled.
C) five times larger.
D) six times larger.
E) doubled.

Question 2

An atom of anti-hydrogen would be made of

A) an anti-proton and a positron.
B) a positron and an electron.
C) a proton and a positron.
D) a high-frequency photon and a low-frequency photon.
E) an anti-proton and a muon.