Answer:
pagtalon?
Explanation:
because that had to be the answer
Answer: 50 m/s
Explanation: speed v = 2· pi·n·r = 2· 3.14· 2 s^-1· 4 m
Answer: im pretty sure its true
Given:
R1 = 130 m
R2 = 65 m
w^2R = g
Assume, g = 9.81 m/s^2
w^2 = 9.81/130
w = 0.275 rad/s
At R2 = 65 m
g = w^2R
= (0.275^2) × 65
= 4.905 m/s^2
In conclusion,
g × R = k
g1/R1 = g2/R2
g2 = (g1 × 65)/130
= g1 ×1/2
= g1/2
False -> negative charge
