Answer:
<h3>
Young modulus of elasticity for a gas is</h3><h2>
<em>Zero</em></h2>
Explanation:
<em>As</em><em> </em><em>the</em><em> </em><em>gas</em><em> </em><em>doesn't</em><em> </em><em>undergo</em><em> </em><em>any</em><em> </em><em>chan</em><em>g</em><em>es</em><em> </em>
<em>so</em><em> </em><em>the</em><em> </em><em>young</em><em> </em><em>modules</em><em> </em><em>of</em><em> </em><em>gas</em><em> </em><em>is</em><em> </em><em>not</em><em> </em><em>defined</em><em>.</em><em>.</em><em>.</em>
Answer:
The answer is 198.23 kg
Explanation:
To find the mass of an object given it's mass and acceleration we use the formula
where
m is the mass
F is the force
a is the acceleration
From the question
a = 92.54 m/s²
F = 18,344 N
We have
We have the final answer as
198.23 kg
Volume of a cube = Side^3 = side x side x side
Volume = 3.50 x 3.50 x 3.50 = 42.875 mm^3
Answer
given,
constant net force = 75 N
distance = 0.60 m
mass = 0.20 Kg
a) by work energy theorem work done is equal to change in kinetic energy.
initial speed = 0 m/s
b) We know.
v² = 450
v = 21.21 m/s
the final speed of the object is equal to v = 21.21 m/s