95 POINTS PLEASE HELP SIMPLE QUESTION A student and the waxed skis she is wearing

have a combined weight of 850 newtons.

The skier travels down a snow-covered hill

and then glides to the east across a snow-covered, horizontal surface.

2. Determine the magnitude of the normal force exerted

by the snow on the skis as the skier glides across the

horizontal surface.

3. Calculate the magnitude of the force of friction acting on the skis as the skier glides across the snowcovered, horizontal surface. [Show all work, including

the equation and substitution with units.]

I already know 2 is 850. But how do you get the coefficient of friction for 3. brainliest to best answer!

Given that,

Combined weight of a student and the waxed skis, W = 850 N

It should be given that the coefficient of friction is 0.05.

To find,

The magnitude of the normal force exerted and the magnitude of the force of friction.

Solution,

Normal force = weight of the object,

Here, weight = 850 N

Normal force = 850 N

Let f is the force of friction. It can be calculated as follows :

Hence, the normal force is 850 N and the magnitude of the force of friction is 850 N.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles

god i hope this !