Answer:
that it is bumpy or by the sun
Explanation:
Plz see the attachment.
Your question is wrong.
It is not a step up transformer.
It is step down transformer. Step Up Transformer increase the voltage at the output and step down Transformer decrease the voltage at the output.
Answer:
The dolphin's speed is 17 mi/h
Explanation:
Use the formula for average velocity: Distance/time
then the average speed of the dolphin is 51/3 mi/h = 17 mi/h
Jet 1 is flying with speed 880 km/h towards EAST
so in vector form we can say
jet 2 is flying with speed 880 km/h towards North
so in vector form we can say
so in vector form we can see the two velocities are not same as the direction is different here
so we can say that in vector form two physical quantities are not same if the direction of two are different.
So here we can say that only magnitude is same
So they do not have same velocity but they both will have same speed.