harrishezekiah2 harrishezekiah2

10-12-2014
Physics

contestada

A car starts from rest and accelerates uniformly over a time of 5.21 seconds for a distance of 110 meters. Determine the acceleration of the car

Respuesta :

anshumandas1997 anshumandas1997

11-12-2014

[tex] \Delta x = \frac{1}{2} a t^{2} [/tex]
[tex] 110 = \frac{1}{2} (a) (5.21)^{2} [/tex]
[tex] a = \frac{200}{5.21^{2}} [/tex]
[tex] a = 8.10 m/s^2 [/tex]

Answer Link

Otras preguntas

What rules of composition does the photographer use in this photograph?

han’s lawn mower has a 5-gallon tank for gasoline. He knows it uses 0.4 gallons per hour of mowing. He is not sure how much gasoline is already in the lawn mowe

when you have a pot of water on the stove, heat is transferred to the water. Describe the behavior of the water molecules and how temperature is affected. Pls

Find the perimeter of a rectangle with length measuring 14 and width measuring 3.

Which of these units of government is most likely to regulate water systems, cemeteries, hospitals, sewers, fire protection services, and schools?

Drag the correct classification for each group into the boxes to complete the table.

Which areas did the Egyptians make influential achievements in 1. Agriculture 2. Engineering 3. Mathematics 4.Science

What is the sum of the measures of the exterior angles of this triangle?

Find the function of h(x)=f(x)*g(x) if f(x)=x(2-x) and g(x)=3^x A) h(x)=0 B) h(x)=-3^2x C) h(x)=2(3^2x) D) h(x)=3^x(2-3^x)

Help!! The acceleration due to gravity on planet X is one fifth that on the surface of the earth. If it takes 3.9 s for an object to fall a certain distance fro

good job