3 years ago

Which quantities are scalars?

Physics

2 answers:

Fofino [41]3 years ago

7 0

Answer:

A and B

Explanation:

Because both of them have only magnitude not direction.

pashok25 [27]3 years ago

7 0

Answer:

I think it's either A or B. but i'm going to say B.

Explanation:

Hope my answer has helped you if not i'm sorry.

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When we use an analogy that represents the expanding universe with the surface of an expanding balloon, what does the inside of

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3 years ago

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RideAnS [48]

Answer:

(1) 0.333 Hz

(2) 4 sec

(3) 2 sec, 0.5 Hz

Explanation:

(1) We have given time period of pendulum is 3 sec

So T = 3 sec

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