Answer:
ball with a mass of 1 kg is moving in a straight line at the same speed as a ball with a mass of 10 kg
Explanation:
Given: Linear Velocity V = 3.55 m/s; Radius r = 66.0 cm
Convert 66.0 cm to meters = 0.66 m
Angular Velocity: W = V/r
W = 3.55 m/s/ 0.66 m
W = 5.38 rad/s
Answer:
You don't have to take my word on this, but given that there is less wax on A after heating, it sent the most heat into the wax balls therefore it is a better conductor if heat
First step is to convert the lb to kg as follows:
1 lb = 0.45 kg
Therefore, 150 lb = 150 x 0.45 = 67.5 kg
Avogadro's number = 6.02 x 10^23
Mass of Avogadro's number of people = 6.02 x 10^23 x 67.5
= 4.0635 x 10^25 kg
Explanation:
what is the force
ican't under stand these question
