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ololo11 [35]
3 years ago
10

Look up the specs on a c6 rocket engine. How many C6 engines would it take to launch Mr. Blazey (90kg)

Physics
1 answer:
taurus [48]3 years ago
3 0

Answer:

The Estes C6-0 engine is a booster stage engine designed for model rocket flight and has to be used with a standard engine. This engine is for flights in rockets weighing less than 4 ounces, including the engines. Each package includes 3 engines, 4 starters and 4 plugs.

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PLEASEE I NEED HELP FAST!!! .Study the scenario.A small container of water with a low temperature is poured into a large contain
RSB [31]

Answer:

that best describes the process is C

Explanation:

This problem is a calorimeter process where the heat given off by one body is equal to the heat absorbed by the other.

Heat absorbed by the smallest container

             Q_c = m ce (T_{f}-T₀)

Heat released by the largest container is

              Q_a = M ce (T_{i}-T_{f})

how

        Q_c = Q_a

       m (T_{f}-T₀) = M (T_{i} - T_{f})

Therefore, we see that the smaller container has less thermal energy and when placed in contact with the larger one, it absorbs part of the heat from it until the thermal energy of the two containers is the same.

Of the final statements, the one that best describes the process is C

since it talks about the thermal energy and the heat that is transferred in the process

8 0
3 years ago
Which are the three types of mutations?
WITCHER [35]
Replication, Multiplication, and Substitution.
7 0
3 years ago
if a sports car can go from 0 to 60 mph in 3.8 seconds, what would be it's final speed after 6 seconds if it's starting speed wa
erma4kov [3.2K]
Verrrrrry interesting !

Acceleration = (change in speed) / (time for the change)

The car's acceleration is  (60 mph) / (3.8 sec)  = (60/3.8)  mile/hr-sec .

Final speed = (original speed)  +  (acceleration · time)

                 = (30 mi/hr)  +  (60/3.8  mi/hr-sec)·(6 sec)

                 = (30)mi/hr  +  (360 / 3.8)mi/hr

                 =      124.7 mph .
4 0
3 years ago
What are the first two steps for finding the magnitude of the resultant vector?
Marina86 [1]

Answer:

In the analytical method,

  1. Resolve the vectors into the perpendicular components of the Cartesian coordinates.
  2. Calculate the magnitude of the resultant vector using the Pythagoras theorem.

Explanation:

  • There are two methods to find the magnitude of the resultant vector.
  • One is the geometrical method and the other one is the analytical method.
  • In the geometrical method, all the vectors are connected the head to tail with the appropriate magnitude and the resultant vector is obtained by joining the initial point and the final point by a vector in the reverse direction. The magnitude of the resultant vector is given by the length of the line.
  • In the analytical method, all the vectors are resolved into the perpendicular components.
  • Using Pythagoras theorem, the magnitude of the resultant vector can be obtained
  • If A and B are the two vectors forming an angle ∅ between them, then the magnitude of the resultant vector is given by the formula

                            R=\sqrt{A^{2}+B^{2}+2ABcos\phi}

8 0
3 years ago
In a hydroelectric power plant, the shaft that connects the turbine to the generator has become inoperable. As a result, _____.
Lynna [10]
<span>Electricity will not be created.</span>
5 0
3 years ago
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