How does a hypothesis become a theory? . a. the hypothesis is published in a peer-reviewed journal.. b. the hypothesis is repeatedly supported by many experiments.. c. the hypothesis is proven using a single experiment.. d. the hypothesis is made by a famous scientist.

During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?

How many neutrons does element x if it’s atomic number is 28 and its mass number is 87

Aforce of 8,480 n is applied to a cart to accelerate it at a rate of 26.5 m/s2. what is the mass of the cart? 865 kg 320 kg 12.1 kg 3.12 kg