nahhaliwaashawv nahhaliwaashawv

24-02-2017
Physics

contestada

A 70 kg man is standing on the earth.
a. what is his mass?
b. what is his weight?

Respuesta :

Quirkyowl Quirkyowl

24-02-2017

a. His mass is 70 kg
b. m = 70 kg g = 10 m/s²
w = m x g = 70 x 10 = 700 N
His weight is 700 N

Answer Link

Otras preguntas

Lou Harris is guaranteed a minimum $275 weekly salary plus 5.25% of his total sales. What were his total sales for a week in which his gross pay was $700?

The ________ is involved in our experience of emotion and tying emotional meaning to our memories.

A weightlifter raises a 200-kg barbell through a height of 2 m in 2.2 s. the average power he develops during the lift is

In fruit flies, the traits for a yellow body and white eyes are always inherited together. Which conclusion can be drawn from this phenomenon? A. The genes for

Every time materials undergo physical or chemical changes..A. a new substance is always formed.B. the total amount of matter always increases.C. the total amoun

The school cafeteria has two meal options in the main line today: a grilled chicken sandwich or a spicy fried chicken sandwich one lunch period, 60 people order

what is the difference between erepsin and trypsin

(1) Each state should enact a law that makes wearing seat belts mandatory for all passengers and drivers in cars and trucks. (2) Statistics show that seat belts

Samsung Electronics Co., headquartered in Seoul, Korea, has announced plans to build a new smartphone factory in Vietnam. Samsung is engaged in _______.

Plz answer as soon as possible