2 years ago

HEYY PLEASE HELP ME!! +50 POINTS!!! WILL GIVE BRANLIEST IF CORRECT!!

Physics

2 answers:

GarryVolchara [31]2 years ago

8 0

Answer: 12

Explanation: Divide it up into sections and multiply and divide.

sashaice [31]2 years ago

4 0

Answer:

I think it is 12

Explanation:

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A car, starting from rest, accelerates in a straight-line path at a constant rate of 2.0 m/s2. How far will the car travel in 12

Kryger [21]

Same formula as the last question. x = vt + (1/2)at^2. In this case, v = 0, t = 12, and a = 2.0. Plug in the values and solve for x (which is change in position) x = (0)(12) + (1/2)(2.0)(12^2) x = (1/2)(2.0)(144) x = (1)(144) x = 144 So the car will travel 144 meters in 12 seconds.

8 0

3 years ago

A 50gk boy on a rough horizontal ground the coefficeint of static friction is 0.68

Soloha48 [4]

Given that,

Mass of a boy = 50 kg

The coefficient of static friction = 0.68

To find,

Let us assume we need to find the maximum static friction between the boy and the ground.

Solution,

The formula for the maximum static friction between the two objects is given by :

$F=\mu N$