plan an investigation to measure the factors affecting the time period of a simple
pendulum.
(hint: use the scientific method to sequence the investigation
steps
aim( the task assigned)
hypothesis( hint: tentative solution for the given problem: for eg: - to investigate
factors affecting rate of photosynthesis
hypothesis : the main factors affecting rate of photosynthesis are light intensity
carbon dioxide concentration and temperature.)
procedureſ how will you test your hypothesis)
i need the conclusion pls reply fast

what was the acceleration of the 2 kg cart?

⇒ 16.0 cm/s2

what was the acceleration of the 4 kg cart?

⇒ 8.1 cm/s2

what was the acceleration of the 6 kg cart?

⇒ 5.3 cm/s2

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

-4 on

electrical potential energy =0.072 j

explanation:

electrical potential energy is given by

u= q δv

q= charge=6 c

δv= potential difference and is given by

δv= e d

e= electric field

d= distance=5 mm=0.005 m

δv=2.4 (0.005)=0.012 v

now electric potential energy= u= q δv

u=6 (0.012)

u=0.072 j