08-10-2020
Chemistry

contestada

can anyone help me with this question. is there anybody who is an expert in science??

can anyone help me with this question is there anybody who is an expert in science class=

Respuesta :

Аноним Аноним

08-10-2020

Answer:

Explanation:

GIVEN ; FORCE = 2000 NEWTON

DISPLACEMENT = 10 M

TIME = 50 SECONDS

AS WE KNOW , POWER = WORK / TIME

= WORK = FORCE × DISPLACEMENT = 2000 × 10

= 20000 JOULES

THEN, POWER = 20000/ 50

SO, POWER = 400 WATT ( JOULES / SECOND )

Answer Link

Otras preguntas

WHo came to power in 1933 and immediately solved a banking crisis caused by the Great Depression?

An ostrich that is 108 inches tall is 20 inches taller than 4 times the height of a kiwi. What is the height of the kiwi in inches?

what is 40/3 as a mixed number

What is 6.4 × 10−8 mi/day in feet per hour? (1 mi = 5280 ft) a. 8.11 × 10−3 ft/h b. 1.408 × 10−5 ft/h c. 2.909 × 10−10 ft/h d. 5.05 × 10−13 ft/h

Is seltzer a liquid,gas or solid

What was the Holy book of Moses

Find the center and radius of the circle. (x + 3)2 + (y + 4)2 =9

As part of the Omaha Platform, the People’s Party demanded that

What is a useful benefit of psychology?

During the long afternoon, Daryl searched for his car keys. He searched under the bed, beneath the sofa cushions, and inside his trouser pockets In the second s