ideal gas in ball assumed.
warmer = high pressure, ball deformed and stressed, could burst
cooler = low pressure, ball shrinks, could go soft.
ideal gas laws help calculate this
Red supergiants like Betelgeuse and Antares
Answer:879.29 N-m
Explanation:
Given
mass of first child
distance of first child from tree is
tree is inclined at an angle of
mass of second child
distance of second child from tree is
Weight of first child
Weight of second child
Torque of first child weight
Torque of second child weight
Net torque
Answer:
option C.
Explanation:
As the spring is fully compressed means that velocity of the object will be zero.
If the velocity of the object is zero then KE will also be zero.
If Kinetic energy is zero Elastic potential energy will be maximum because energy is conserved in this system.
Gravitational PE will be zero because spring will be at the datum.
So, the correct answer will be equal to zero, maximum, zero.
Hence, the correct answer is option C.
Answer:
the positively charged central core of an atom, consisting of protons and neutrons and containing nearly all its mass.
BIOLOGY
Explanation: