yes
Explanation:
the endorsment is successful because Jordan shoe is a imported brand
Answer: C. Meyer did not leave gaps while Mendeleev did.
Explanation: Mendeleev's table was table different from Meyer's table because Meyer did not leave gaps while Mendeleev did.
Answer:172.90 N-m
Explanation:
Given
mass of merry-go-round
radius of disk
Final angular speed
time
initial angular speed
using
where =final angular speed
=Initial angular speed
=angular speed
=time
Torque can be written by
where I=moment of Inertia
Answer:
<h2>The answer is 1376 J</h2>
Explanation:
The potential energy of a body can be found by using the formula
PE = mgh
where
m is the mass
h is the height
g is the acceleration due to gravity which is 10 m/s²
From the question we have
PE = 8 × 10 × 17.2
We have the final answer as
<h3>1376 J</h3>
Hope this helps you
Non- mechanical wave does not need matter to carry energy.
e.g:- Light