Answer:
mass determines the amount of force required to overcome the inertia of an object.
13200N
Explanation:
Given parameters:
Mass = 1100kg
Velocity = 24m/s
time = 2s
unknown:
Braking force = ?
Solution:
The braking force is the force needed to stop the car from moving.
Force = ma =
m is the mass of the car
v is the velocity
t is the time taken
Force = = 13200N
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Force brainly.com/question/4033012
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What is law of conservation of charge?
The law of conservation of charge states that, "the Charge can neither created nor be destroyed, it can only be transferred from one system to another". It can also be stated as, "the net charge of an isolated system will always be constant".
What are the properties of the conductors?
- A conductor always allows the movement of electrons and ions in them.
- The electric field inside a conductor is zero, hence the electrons to flow within them.
- All points of a conductor are at the same potential.
- The charge density of a conductor is zero.
- Free charges exist only on the surface of the conductor.
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Answer: 61.1 is the answer I wish this answer help you.
Answer:
1.2703 km
Explanation:
The speed can be calculated using the formula;
Speed (m/s) = distance (m) ÷ time (s)
Based on the information in this question, it took 3.7 seconds for a sound with speed of 1236 km/h to reach John. The distance will be:
Distance = speed × time
However, we need to convert the time in seconds (s) to hour (hr).
1 second = 0.000277778 hour
3.7 seconds = 0.00102778 hours.
Hence,
distance = 1236 × 0.00102778
Distance = 1.2703 km