Answer:
it looks like light hits ballon and the bollon pops maby pop prosos
The space around a charge or a pole in which a force is experienced is
called a magnetic field. And a cluster of aligned magnetic atoms is a magnetic
domain. When the clustered regions are aligned with one another, they form a
magnet.
The correct answer that would best complete the given statement above would be "<span>the G main sequence star is less massive than the O main sequence star. " </span>A G main sequence star spends far more time on the main sequence than an O main sequence star because the G main sequence star is less massive than the O main sequence star. Hope this answer helps.
Answer:
option D
Explanation:
given,
initial speed of motor, ω₁ = 90 rad/s
final speed of motor, ω₂ = 30 rad/s
angle, θ = 180 rad
angular acceleration,α = ?
using equation of rotational motion
ω₂² = ω₁ ² + 2 α θ
90² = 30² + 2 x α x 180
360 α = 7200
α = 20 rad/s²
the angular acceleration of the motor comes out to be 20 rad/s²
the correct answer is option D