y = 0m
y0 = 166m
v0y = 0 m/s
g = 9.8 m/s^2
t = ?
Solve for t:
y = y0 + v0y*t - (0.5)gt^2
0 = 166 - (0.5)(9.8)t^2
t = 5.82 s
Now, using time, we can solve for the range using the equation:
x = vx(t)
x = (40)(5.82)
x = 232.8 m
The impact horizontal component of velocity will be 40 m/s as velocity in terms of x is always constant. To find the impact vertical component of velocity, we use the equation:
v = v0y - gt
v = 0 - (9.8)(5.82)
v = -57.04 m/s
<span>Atoms, the main constituents of matter, consist of positively charged protons and neutral neutrons within a nucleus which are surrounded by a sea of electrons that sit in distinct shells. The electrons on the outer shell are known as valence electrons. The valence can be descibed as the smaller number of electrons an atom has to borrow or to lend, the greater the activity (A).</span>
Answer: 1 tablet per day
Explanation:
Given:
Mass of vitamin B2 in the tablet = 3.00mg = 0.003g
Daily requirement = 0.0030g/day
To get proper amount of vitamin ( not too much or too low), the number of tablets to take per day is given as;
N = mass per tablet/daily requirement
N = 0.003g/0.003g/day
N = 1 tablet per day
Therefore, a person should use one tablet per day.
1. Over-hunting
2. A disappearance of a primary food source
<span>3. Drought</span>
The strength of the force of friction depends on two factors; the type of surfaces involves and the force that the surfaces are being push together