The period of the pendulum is 6 seconds.
<h3>What is period?</h3>
Period is the time taken for a simple pendulum to move to(forward) and fro(backward). The s.i unit of period is seconds(s).
Note: When a simple pendulum moves to and fro. it completes one cycle.
From the question, The period of the pendulum is calculated using the formula below.
<h3>Formula</h3>
- T = a+b.............. Equation 1
Where:
- T = Period of the pendulum
- a = Time taken for the pendulum to move forward
- b = Time taken for the pendulum to move backward.
From the question,
Given:
Substitute the values above into equation 1
Hence, The period of the pendulum is 6 seconds.
Learn more about period here: brainly.com/question/21924087
Answer:

Explanation:
Let the car will overtake the truck after time "t" seconds
so here we can say that after time "t" seconds the distance covered by the car will be same as that of distance covered by truck
So we have

so we have


so now we have


Answer:
ok i think the answer would be C. or B. hope im right
Answer:
Because everyone knows that when you increase temperature activity withn molecules increases they will collide more making the can probably explode