i think the answer is c a shinning flashlight
Answer:
Explanation:
The total travel time Suzette experiences is the sum of the times in each hallway. Using
time = distance/speed
we can add the times.
(35.0 m)/(3.50 m/s) +(48.0 m)/(1.20 m/s) +(60 m)/(5.0 m/s)
= 10 s + 40 s + 12 s
= 62 s
It takes Suzette 62 seconds to get to class. She does not beat the bell.
Answer:
the highest point the rocket reaches is 
Explanation:
Hi
First of all we are going to use 
while the engine is on, so 
.
Second, we're going to find the speed as the engine shuts off, so we have
Third, we need the time when the rocket reaches max high after engine turns off, to do that we use 
, then we isolate t, 
Finally we can find highest point by using 
Answer: The potential energy of both toy vehicles (purple and pink) decreased. Since the pink toy was moved closer to the magnet, it will have less potential energy because of the short distance it will take to travel to the magnet.
Explanation:
Brainliest
a toy/model steam engine. how it works and how to measure horse power
