Answer: the momentum is increased
Energy and momentum are conserved, this was proved by he American physicist Arthur H. Compton after his experiments related to the scattering of photons from electrons (Compton Effect), in which he also proved that photons do have momentum.
So, this momentum 
is given by the following expression:
Where 
is the Planck constant and 
is the wavelength of the photon.
As we can see, the momentum is inversely proportional to to the wavelength. This means, if <u>decreases</u>, <u>increases</u>.
Explanation:
Below is an attachment containing the solution.
Answer:
15.4
Explanation:
F=m×(v, initial-v,terminal )/time
therefore, change of velocity=F×t/m
=9.6×8.2/5.1
=15.4 m/s
Answer:
The answer is "Speed".
Explanation:
In the question, the Speed is the correct answer because it can be viewed as its rate from, which a length is covered via an object. It is also divided by time into other components of distance. Its SI unit of speed seems to be the meter/second, but still, the kilometer/hour or, in the Us UK, miles per hour is the most basic fundamental of speed in everyday use.
The mass of a 4,900 newtons bobsled is 500 kilograms.
