You make them strong for example if you rub a balloon in your hair the longer you do it the longer it sticks because of static
Answer:
Your answer should be B. Cooled air
Explanation:
Answer:
<h2>
No </h2>
Explanation:
because speed is the rate of change in the distance travelled by an object
so, speed is scalar quantity.
<h2>
Mark me as brainlist</h2>
Answer:
1 Ns
Explanation:
Velocity = Displacement / time taken
v = 5/25 ⇒ v = 0.2 ms⁻¹
Momentum = mass × velocity
= 5 × 0.2 = 1 Ns
