Well, basing off of prerequisite knowledge of adding milk to either Black or Green teen then I would personally take the side that adding milk would not hurt one physically, but to point out the facts,
T<span>here seems to be a consensus about one thing: Milk proteins can bind with the beneficial plant compounds known as flavonols in tea. (You may have heard these compounds referred to by specific names such as catechins.) According to some scientists, the binding may make it tough for the body to absorb the flavonols and get the health benefits.
C</span>onversely you would have to point out the positives of adding Milk to tea <span>for instance, weight maintenance. Rick Hursel of Maastricht University Medical Center in Holland has published a review </span>study<span> that finds green tea with milk may slightly increase metabolism.</span>
I hope this helps you out! It'd be helpful if you friend and thank!
Answer: F = 131.7N
Explanation:
You are given the following parameters.
Mass M = 30 kg
Coefficient of static friction μ = 0.5
Ø = 30 degrees
When the person is trying to drag the box with force F, the static frictional force Fs will be acting in the opposite direction.
From the figure attached, resolve all forces into horizontal component and vertical component.
Horizontal component:
Fs - F cosØ = 0
Fs = F cosØ
F cosØ = μN ...... (1)
Vertical component:
N + F SinØ - mg = 0
N = Mg - F SinØ ..... (2)
Substitutes m, g and Ø into the equation 2
N = (30 × 9.8) - F × sin30
N = 294 - 0.5F
Substitute N and coefficient of friction into the equation (1)
F cos30 = 0.5 (294 - 0.5F)
Open the bracket
0.8660F = 147 - 0.25F
Collect the like terms
1.116025F = 147
F = 147/1.116025
F = 131.7 N
Therefore, the minimum force the person needs to have to move the box along the floor is 131.7 N
Answer:
230° C
Explanation:
A substance's specific heat tells you how much heat much either be added or removed from 1 g of that substance in order to cause a 1∘C