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andrew11 [14]
3 years ago
7

The base unit for mass in the SI system is the? gram kilogram slug

Physics
1 answer:
Vadim26 [7]3 years ago
8 0
The right answer is Kilogram.
I hope can help you.
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What is a disruption or change that is happening to the body that causes it to sweat ?
ivann1987 [24]

Answer:

the hypothalamus part of your brain sends a message to your body telling it to sweat.

When your internal temperature rises, your sweat glands release water to the surface of your skin.

4 0
4 years ago
A key lime pie in a 10.00 inch diameter plate is placed upon a rotating tray. Then, the tray is rotated such that the rim of the
juin [17]

Answer:

The angular distance in revolution is revolution = 3.439 \ revolution

The angular distance in radians  is \theta_{rad}= 21.6 \ radians

The angular distance in degrees  is   \theta =1238.04^o

The angular size is   Z = \frac{2}{9} \pi \ radians

Explanation:

From the question we are told that  

  The diameter is d = 10 \ inches

   The distance moved by the rim is D = 108 \ inches

Generally the circumference of the pie plate is mathematically represented as

               C = \pi d

Substituting the values  

          C = 10 *3.142

             = 31.42 \  inches

The number resolution carried out by the pie plate is evaluated as

           revolution  = \frac{D}{C}

Substituting value

            revolution  = \frac{108}{31.4}

                              revolution = 3.439 \ revolution

The angular  distance \theta_{rad} is mathematically evaluated as

                \theta_{rad} = \frac{D}{r}

             Where r is the radius which is mathematically evaluated as

                        r = \frac{d}{2} = \frac{10}{2}  = 5 \ inches

Substituting  this into the equation for angular distance

                      \theta_{rad} = \frac{108}{5}

                              \theta_{rad}= 21.6 \ radians

The angular distance traveled in degrees is

                   \theta =  3.439 *360

                      \theta =1238.04^o

When  the pie is cut into 9 equal parts

The angular size would be mathematically evaluated as

                         Z = \frac{2\pi}{9}

                           Z = \frac{2}{9} \pi \ radians

                             

7 0
4 years ago
How could you use a rock to measure the height of your ceiling?
Annette [7]

Answer:

I mean this is what I think

Explanation:

you would need to place a rock on top of each other until you reach the ceiling

It seems logical to me

7 0
3 years ago
A car needs to generate 75.0 hp in order to maintain a constant velocity of 27.3 m/s on a flat road. What is the magnitude of th
MaRussiya [10]

Answer:

2048.63 N

Explanation:

Force: The product of mass and the  acceleration of a body. The S.I unit of Force is Newton(N).

From the question

P = F×V.................... Equation 1

Where P = power generated by the car, F = Total resistive force acting on the car, V = Velocity of the car.

make F the subject of the equation

F = P/V................ Equation 2

Given: P = 75.0 hp = (75×745.7) = 55927.5 W, V = 27.3 m/s

Substitute into equation 2

F = 55927.5/27.3

F = 2048.63 N

Hence the total resistive force acting on the car = 2048.63 N

6 0
4 years ago
PLEASE HELLP ILL GIVE BrAINLY AND HEART
Pavlova-9 [17]

Answer:

d

Explanation:

its not too deep my answer

3 0
3 years ago
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