Answer:
option C (1 and 4)
Explanation:
Like poles repel each other, unlike poles attract each other
Answer:ITS B
Explanation: TOOK DA TEST AND GOT IT RIGHT NO CAP YOUR WELCOME
Answer:
When white light strikes a colored opaque object, some colors of light are absorbed and some are reflected. ... Some of the colors are absorbed and some are reflected. When white light shines on a white object, all colors are reflected. When white light strikes a black object, all colors are absorbed.
Explanation:
Answer: Theory (D.)
Explanation:
A theory is based on years of careful scientific study, observation, and experimentation.
On the other hand, a law describes a phenomena without explaining it. An observation is merely a documentation of a phenomena and may or may not be explained. An experiment is a procedure done to test the effect of a specific variable, but does not necessarily explain WHY something occurs.
No, only average speed can be calculated from the distance of 90 meters and the time 3 seconds hope this helps
