Depending on which shape the object is when the fire lights up
Answer:
a
b
Explanation:
From the question we are told that
The total mass of three people is
The mass of the car is
The compression of the car spring is
Generally the spring constant is mathematically represented as
Here F is the force exerted by the mass of three people and that of the car , this is mathematically represented as
=>
=>
=>
So
=>
Generally if the mass which the car is loaded with is
Then the force experienced by the spring is
=>
=>
=>
Generally from the above formula the compression is
=>
=>
They all study under some sect of science.
And they all study under different sects of science ie. Biologist study of life Geologists study of Geology, and Physicists study of physics.
B. The Earth radiates an amount of energy into space equal to the amount it receives.
Part of the solar energy is reflected by the Earth into space, this is known as albedo. The other part of the energy radiated by the Earth in the form of infrared radiation, is absorbed by the greenhouse gases, which cause most of this infrared radiation to be emitted into space. Therefore, the net flow of energy is zero.
If one bulb goes out then all the others won't light up because electricity will be cut off. It's a disadvantage because in a parallel circuit if one bulb burns out all the others will still be on because they won't be affected. I hope I've helped you ☺