Answer:
there are 25 kg objective travelling at 2m/s to the right.
Answer:
5. independent of its amplitude.
3. inversely proportional to its acceleration
Explanation:
The time period of oscillation is mathematically given as:
![T=2\pi\sqrt{\frac{l}{g} }](https://tex.z-dn.net/?f=T%3D2%5Cpi%5Csqrt%7B%5Cfrac%7Bl%7D%7Bg%7D%20%7D)
where:
length of the string through which the body oscillates.
acceleration due to gravity.
So, we can observe that it is independent of amplitude and depends on acceleration due to gravity and the length of the oscillating string.
Usually, you have to take two years of physical sciences with lab. It doesn't have to be physics, it can be chemistry or biology.
ANSWER:
1
a. Kinematics.
b. Waves/Acoustics.
c. Optics/Polarization.
d. Thermal/Conservation of Energy.
e. Electricity and magnetism.
f. Renewable energy