Answer:
noncompliance
Explanation:
If a scientist unknowingly breaks the law, he is guilty of <u>noncompliance</u>
Answer:
2, High mass stars.
Add-on:
i hope this helped at all. im sorry if its incorrect.
Answer:
A. There are 6.02 x 1023 items in a mole, which equals Avogadro's
number
Explanation:
The mole of a substance is
Answer:
Part a)


Part b)

Part c)

Part d)

Part e)

Part f)

Part g)

Explanation:
Part a)
first force is given as
at 35 degree


Second force is given as
at 150 degree


Part b)
Total force is given as



Part c)
as we know
F = ma so object acceleration is given as



Part d)
By kinematics we know that



Part e)
As we know that final position is given as



Part f)
final kinetic energy is given as
![KE = \frac{1]{2}mv_f^2](https://tex.z-dn.net/?f=KE%20%3D%20%5Cfrac%7B1%5D%7B2%7Dmv_f%5E2)


Part g)
final kinetic energy is given as




Answer:
The initial speed of the ball is 23.3 m/s.
Explanation:
Given that,
Angle = 44°
Range = 55.7 m
We need to calculate the initial speed of the ball
Using formula of range

Where. u = initial velocity
r = range
g = acceleration due to gravity
Put the value into the formula




Hence, The initial speed of the ball is 23.3 m/s.