Explanation:
Heat = mc(change in temp.)
m=mass , c = specific heat
Rate of flow of heat = heat current = kA/L(T2-T1)
So, mass = density×volume
So, mc(T2-T1)/time =
kA/L(T2-T1)
Substitute the values given as there are a lot of values missing, so the answer can not be obtained.
One of the most common devices for measuring temperature<span> is the glass thermometer. This consists of a glass tube filled with mercury or some other liquid, which acts as the working fluid.</span>
Answer:at an angle North of east
Explanation:
Given
Velocity of Wind
Velocity of bee relative to wind
In vector Form
To get the final velocity in North cos component of will balance velocity of wind
Therefore Final velocity is 8.33sin(36.77)=4.98 m/s due to North
at an angle North of east
The Solar System moves through the galaxy with about a 60° angle between the galactic plane and the planetary orbital plane. The Sun appears to move up-and-down and in-and-out with respect to the rest of the galaxy as it revolves around the Milky Way and
This speed is not unusual for the stars around us and is our “milling around” speed in our suburban part of the Galaxy. In addition to the individual motions of the stars within it, the entire Galaxy is in spinning motion like an enormous pinwheel.