Answer:
8
Explanation:
Groups go down, periods go across :)
Gravitational attraction / field strength increases when closer; A light dependent resistor (LDR) can be used as a sensor to detect light intensity.
I can’t see it’s too blurry
Answer:
-scalar
Explanation:
-A scalar is any quantity that has a magnitude, but no direction
-quantities with no specified direction.
hope it helps:)
Answer:
<h2>2 m/s²</h2>
Explanation:
The acceleration of an object given it's velocity and time taken can be found by using the formula

v is the velocity
t is the time taken
From the question we have

We have the final answer as
<h3>2 m/s²</h3>
Hope this helps you