Answer:
Strain has no units due to simply being the ratio between the extension and original length of a material, so Young's Modulus is measured by the same units as stress... like newtons per square meter (Nm-2) or Pascals (Pa).
Hydrogen.
When they run out of hydrogen fuels in its cores, fusion stops. The collapse of the core causes the temperature to increase in it and around it. Eventually the heat of collapse is enough for the shell of hydrogen are the core to fuse and it turns into a red star.
Answer:
11 m/s
Explanation:
The motion of the box is a uniformly accelerated motion (=constant acceleration), therefore we can use the following suvat equation:
where:
v is the final velocity
u is the initial velocity
a is the acceleration
t is the time
For the box in this problem, we have:
u = 3 m/s is the initial velocity
is the acceleration
t = 4 s is the time interval
Solving for v, we find the velocity after 4 seconds:
Answer:
D. Current with not flow through a wire if the magnet is outside the coil.
Explanation:
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