summerislamee summerislamee

15-02-2017
Physics

contestada

A pitcher exerts 100.0 N of force on a ball with a velocity of 45 m/s. What is the pitcher's power?

Respuesta :

Nirina7 Nirina7

20-02-2017

the pitcher's power is given by the formula P= fxv
P=100x 45m/s= 4500 Watts

Answer Link

Otras preguntas

The direction of earth's axis relative to the distant stars changes slowly with time, tracing out a circular path over a period of about 26,000 years. this is c

What is one benefit of internal storytelling? a. it is always written down b. it makes a person feel heroic c. it creates drama and excitement d. it helps t

Questions about passage: Question 1) : the Phrase sweet,mild,dispositions as underlined and used in the passage most nearly meanA)appetites for for sugary food

Can anyone figure out what (f g) (-3)= ???

How did Napoleon become the supreme leader of France? a.He abolished the French legislative councils in a coup. b.He won a battle against the revolutionaries be

What is the colour of feso4.7h2o crystals

A rectangular floor covered without overlaps or gaps by 7 identical tiles, each of the length l and with w. If the w=12 ft, what is the total area of the floor?

The _____ is the cranial nerve that is the major nerve controlling the heart and most of the gastrointestinal tract, except the last third of the colon.

Two buses leave school moving in opposite directions. After 15 minutes, they are both 10 miles away from the school. Which statements correctly describe the mot

What is the correct classification of the square root of 18