L = distance traveled.
The woman:
v₁ = the traveling speed
Time of travel, t₁ = l/v₁
The man:
v₁ + v₃ = the traveling speed.
Time of travel = l/(v₁ + v₂)
Answer:
The woman's time is l/v₁.
The man's time is l/(v₁ + v₂).
Answer:
If a particle is affected by a wave, then the particles are displaced. They move along the direction of the wave. Hence, After a wave passes through a medium, particles in the medium are moved along with the wave.
Explanation:
hope this helps you
Your Question:
<span>The
Solar System is made up of eight planets, numerous comets, asteroids,
and moons, and the Sun. The force that holds all of these objects
together is _______.
A.
magnetism
B.
tension
C.
electromagnetic attraction
D.
gravity
</span>
Our Teams Answer:
the force is gravity holding them
Our Teams aim's to please and We are happy to help! Its the answer is wrong please notify us quickly for we can fix it quickly! Thanks :)
-ExperimentsDIY
Answer : The time required is, 16.1 minutes.
Explanation :
First we have to calculate the amount of heat required to increase the temperature is:
where,
Q = amount of heat required = ?
m = mass
= density of air = 
V = volume of air
C = specific heat of air = 
= change in temperature = 
Now put all the given values in above formula, we get:
Now we have to calculate the time required.
Formula used :
where,
t = time required = ?
Q = amount of heat required = 
P = power = 1500 W
Now put all the given values in above formula, we get:
Thus, the time required is, 16.1 minutes.
