Answer:
42Amp
Dad's house is a message from
Answer:
The answer to your question is: letter D.
Explanation:
a.The mass that a mole of substance has, measured in grams per mole. Density is not measure in moles, so this is not the correct answer.
b.The amount of substance dissolved in a liquid, measured in moles per liter. The substance dissolved in a liquid must be measure in grams not in moles, so this answer is incorrect.
c.The mass of substance dissolved in a liquid, measured in grams per milliliter. I think that this definition is correct but is incomple, so this answer is wrong.
d.The ratio of a substance's mass to its volume, measured in grams per milliliter and also equivalent to grams per cubic centimeter. This is the right description to density, so this is the correct answer.
Answer:
The coefficient of kinetic friction is .0204081633 and the firction acting upon the object is 1 N
Explanation:
To figure this out I started off with Newton's Second Law F= ma.
(11-x)=5*2. *x is the amount of force that kinetic friction applies on the object
x=1 N
Since F=1 and Friction=Normal-Force*Coifficient-Of-Friction
1=5g(mu)
mu=.0204081633
Hope this helps
Answer:
1.Reduced pedal travel
2. Firmer pedal feel
Explanation:
A power brake booster is defined as a device that reduces the amount of force that it takes to apply hydraulic brakes. Power brake boosters harness manifold vacuum to accomplish this. Brake booster multiply force on the pedal to the master cylinder
Vacuum booster works by pulling the air out of the booster chamber with a pump creating a low pressure system inside. As soon as the driver steps on the brake pedal, atmospheric pressure is pushed into the booster by the input rod booster.
The advantage of cargos hydraulic brake booster over conventional vacuum booster is reduced pedal travel and firmer pedal feel
Answer:
Sun is actually closest to the Earth during the winter months of North America.
During the summer months the sun rays hit directly to the surface.
During the summer months the days are longer.
Explanation:
1. The sun is actually closest to the Earth during the winter months of North America because of the Earth's elliptical orbit. The sun is farthest from the Earth during the summer months of North America.
2. During the summer months the sun rays hit directly to the surface i.e., they sun rays are less spread out causing the Earth to heat up more. During the winter months the sun rays hitting the Earth are more spread out causing the Earth to heat up less as compared to the summer months.
3. During the summer months the days are longer, this means that North America receives more sunlight heating the Earth's surface which means that the surface cannot cool down as the nights are shorter.