Which is the last step in conduction a Urlacher search

The car has a mass of 1.6 Mg and center of mass at G. If the coefficient of static friction between the shoulder of the road and

Rufina [12.5K]

Answer:

$\theta = 22.29$

Explanation:

Taking summation of force at perpendicular to the plane

$\sum F_p = 0$

$2N_A +2N_B -mgcos\theta = 0$

$N_A +N_B - mgcos\theta = 0$

$N_A +N_B = mgcos\theta$

Taking summation along the plane, therefore we have

$\sum Fa = 0$

$f_A +f_B -mgsin\theta = 0$

$\mu N_A+\mu N_B - mgsin\theta = 0$

$\mu(N_A +N_B) = mgcos\theta$

from equation 1 and 2 we have

$\mu =\frac{sin\theta}{cos\theta}$

$\mu = 0.41$

$\mu = tan\theta$

$\theta = tan^{-}\mu$

$\theta = 22.29$

6 0

4 years ago

Frank has a sample of steel that has a mass of 80 grams if the density is 8g/cm3 what is the volume

nikklg [1K]

Density is mass divided by volume. rho=m/v. So, v=m/rho. In frank's case this is 80/8 = 10 cm^3.

7 0

4 years ago

Two manned satellites approach one another at a relative speed of 0.400 m/s, intending to dock. The first has a mass of 5.50 ✕ 1

Aleksandr-060686 [28]

Answer:

why do you think the senate changed the way it voted? What methods did the suf

why do you think the senate changed the way it voted? What methods did the suffragis

why do you think the senate changed the way it voted? What methods did the suffragists use to influence this change?

Two manned satellites approach one another at a relative speed of 0.400 m/s, intending to dock. The first has a mass of 5.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. If the two satellites collide elastically rather than dock, what is their final relative velocity in meters per second?

hi

lolTwo manned satellites approach one another at a relative speed of 0.400 m/s, intending to dock. The first has a mass of 5.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. If the two satellites collide elastically rather than dock, what is their final relative velocity in meters per second?ts use to influence this change?

<h2>Two manned satellites approach one another at a relative speed of 0.400 m/s, intending to dock. The first has a mass of 5.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. If the two satellites collide elastically rather than dock, what is their final relative velocity in meters per second?</h2>

hi

lolfragists use to influence this change?

Explanation:

Two manned satellites approach one another at a relative speed of 0.400 m/s, intending to dock. The first has a mass of 5.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. If the two satellites collide elastically rather than dock, what is their final relative velocity in meters per second?

<em><u>lol</u></em>

6 0

3 years ago

you push your little sister on a swing and in 1.6 minutes you make 52 pushes what is the frequency of your swing? answer in unit

ehidna [41]

<span> If you make 46 pushes then your sister swings through 46 cycles and she does so in 90 seconds. The frequency would be 46/90 = 0.511 Hz.</span>

6 0

3 years ago

A Chinook salmon can jump out of water with a speed of 6.70 m/s6.70 m/s . How far horizontally dd can a Chinook salmon travel th

aksik [14]

Answer:

R = 3.88 m

Explanation:

As the Chinook salmon leaves the water till it gets back into the water it is performing a projectile motion with the following parameters:

V₀ = Launch Speed = 6.7 m/s

θ = Launch Angle = 29°

R= Range of Projectile= Horizontal Distance Covered by Chinook salmon= ?

The value of the range of a projectile is given by the following formula:

R = (V₀² Sin 2θ)/g

R = [(6.7 m/s)² Sin {(2)(29°)}/(9.8 m/s²)]

R = [(6.7 m/s)² Sin (58°)/(9.8 m/s²)]

8 0

4 years ago