The answer should be B, Condense.
Freezing is when a liquid transforms into a solid.
Sublimation is when a solid goes straight to a gas.
Evaporation is when a liquid transforms into a gas.
(a) As the car is moving with constant velocity, it means the rate change of velocity does not change, therefore the average acceleration of the car is zero.
Thus, there is no acceleration, when velocity is constant.
(b) Average acceleration,
Here, v is final velocity and u is the initial velocity and is the time interval.
As twelve seconds later, the car is halfway around the track and traveling in the opposite direction with the same speed, therefore
Thus, the average acceleration of the car is in the direction to the left.
Answer:
Energy of wave will increase as the energy of wave is related to the amplitude of wave
Answer:
The volt meets the.... (I can't think of a catchy name for a light bulb) Think about it though
Answer:
400 milli-rems
Solution:
As per the question;
Maximum energy of particle,
Weight, w = 1 kg
Energy absorbed, E =
Now,
Equivalent dose is given by:
1 Gy = 1 J/kg
Also,
1 Gy =
Therefore,
Dose equivalent in milli-rems is given by: