Answer:
Black t shirt
Explanation:
It absorbs more heat than the white shirt
I think you want 2x10^-2
It’s called Scientific Notation
The answer to this question is 1cm/s
Hello!
We can point to the invention of the wheel . The wheel invention made possible the production of hundreds of complex machinery.
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Answer:
E = 0.01 J
Explanation:
Given that,
The mass of the cart, m = 0.15 kg
The force constant of the spring, k = 3.58 N/m
The amplitude of the oscillations, A = 7.5 cm = 0.075 m
We need to find the total mechanical energy of the system. It can be given by the formula as follows :

Put all the values,

So, the value of total mechanical energy is equal to 0.01 J.