blu3stripplayyjuly blu3stripplayyjuly

26-02-2018
Physics

contestada

If a 70-kg swimmer pushes off a pool wall with a force of 250 N what is her acceleration

Respuesta :

edrinahlfeld edrinahlfeld

27-02-2018

F= MA
force equals mass time acceleration
250 N = (70 kg ) (A)
250/70 = 3.5 which is about 4 m/s
Hope this helps

Answer Link

Otras preguntas

who makes the most computers

Evidence gathered from publicly observable behavior is known as _________ evidence.

what is airbrushing? could you help me?

35% of what number is 17

Represent 23/-4 on number line

Multiply and simplify(x-3y) (x + 3y)

(a-6b)(a+6b) pls answer

Which formulas represent one ionic compound and one molecular compound?

After decaying for 48 hours, l/16 of the original mass of a radioisotope sample remains unchanged. What is the half-life of this radioisotope?

Is it true that there a little man on the moon ? is it true