Physics

A concrete has a height of 5m, as unit area of 3m^2 and support a mass of 30,000kg.Given that acceleration due of gravity(g=10m/s^2) and young modulus of concrete =20×10^9N/M^2. Determine the
1. Stress
11. Strain
111. Change in height

  1. 👍
  2. 👎
  3. 👁
  1. Yes

    1. 👍
    2. 👎
  2. Answer of the qiestion

    1. 👍
    2. 👎
  3. A concrete has a height of 5m, as unit area of 3m^2 and support a mass of 30,000kg.Given that acceleration due of gravity(g=10m/s^2) and young modulus of concrete =20×10^9N/M^2.

    1. 👍
    2. 👎

Respond to this Question

First Name

Your Response

Similar Questions

  1. College Physics

    In a crash test, a 2000-kg van collides with a concrete support. The stopping time interval for the collision is 0.10 s, and the impulse exerted by the support on the van is 7.0×103N⋅s. A.) Determine the magnitude of the change

  2. Math

    A concrete patio is 5 2/3 ft wide. It has an area of 36 5/6 square ft. Is the concrete slab long enough to fit a 7-foot picnic table without placing the table along the diagonal of the patio? so far i have 221/6 / 34/6 = 221/34 =

  3. Math

    A rectangular garden has an area if 12a^2-5a-2m^2 A.) Write the area as the product of two binomials with integer coefficients B.) the garden is to be completely enclosed by a path 1 m wide. find and simplify an expression for the

  4. physics

    A 3.0 m long rigid beam with a mass of 100 kg is supported at each end. An 60 kg student stands 2.0 m from support 1. How much upward force does each support exert on the beam? support 1- support 2-

  1. physics

    figure 3.1 shows a rectangular concrete slab of weight 18000N. It rests on a brick wall and is the roof of a bus shelter. The concrete slab is 3.0 m wide. The wall is 2.5 m from the front of the concrete slab and 0.50 m from the

  2. Physics

    "Rocket Man" has a propulsion unit strapped to his back. He starts from rest on the ground, fires the unit, and accelerates straight upward. At a height of 16 m, his speed is 5.0 m/s. His mass, including the propulsion unit, has

  3. ALGEBRA

    A certain area of forest is populated by two species of animal, which scientists refer to as A and B for simplicity. The forest supplies two kinds of food, referred to as and For one year, each member of species A requires 1 unit

  4. Physics

    A vertical container with base area of length L and width W is being filled with identical pieces of candy, each with a volume of v and a mass m. Assume that the volume of the empty spaces between the candies is negligible. If the

  1. Algebra

    How do you find the area of a shaded area in a triangle and assume the area of the largest triangle is one unit? If the largest (outer) triangle has area =1, and it has a base length b and height h, then (1/2) b h = 1 bh = 2 Then

  2. math

    A storage unit in the shape of a rectangular prism has a volume of 72 ft3. The area of the base of the unit is 18 ft2. What is the volume of a similar unit whose height is 8 ft?

  3. ALGEBRA

    A certain area of forest is populated by two species of animal, which scientists refer to as A and B for simplicity. The forest supplies two kinds of food, referred to as and For one year, each member of species A requires 1 unit

  4. MATH

    choose the appropriate metric unit for the mass of concrete in a section of sidewalk? a:kilogram b:milligram c:gram d:meter

You can view more similar questions or ask a new question.