URGENTPLEASEHELP
URGENTPLEASEHELP URGENTPLEASEHELP
  • 12-02-2018
  • Physics
contestada

20 points?!!!!!!

please help I need this asap

20 pointsplease help I need this asap class=

Respuesta :

cdw2014
cdw2014 cdw2014
  • 12-02-2018
[tex]F - F_f = ma[/tex]

We are trying to find F.

F - 15 = 30(1.5)

F - 15 = 45

F = 60 N
Answer Link

Otras preguntas

23+45+44767676778+56789009987765=
Which of the following is the main way in which citizens participate in the government of the United States? A. by voting B. by watching TV C. by playing sports
National parks and wilderness areas are designed to do which of the following
Which of the following is NOT an example of physical weathering? Wind blowing and eroding sandstone Acid rain dissolving limestone Ocean waves crashing against
The poverty threshold, or poverty line, varies according to what a. the census c. the size of the family b. nationwide income averages d. the inflation rate
During world war 11, William Golding was involved in? 1. The battle of the bulge 2. The attack on Pearl Harbor 3. The Liberation of Berlin 4. The sinking of
What is the theory of time called?
With the help of three seismograph stations, the epicenter of an earthquake can be located by a process called _____. -convection -condensation -triangulation -
The area of a rectangle is 36 cm2. The length of the rectangle is 8 cm. What is the width of the rectangle? cm
How to solve this problem?