Ask Question
12 February, 02:10

A 3.30-kg block starts from rest at the top of a 30.0° incline and slides a distance of 2.10 m down the incline in 1.60 s. (a) find the magnitude of the acceleration of the block.

+2
Answers (1)
  1. 12 February, 04:46
    0
    Mass of the block m = 3.3kg Angle of the slide = 30 degrees Distance the block slides s = 2.10 m Time taken to slide t = 1.6 s Initially in rest condition so initial velocity u = 0. We have an equation for distance s = (u x t) + (1/2) x (a t^2) s = (0 x t) + (1/2) x (a x (1.6) ^2) = > 2.10 = (1/2) x (a x2.56) 2.56a = 4.20 = > a = 1.64 So the magnitude of the Acceleration a = 1.64 m/s^2
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “A 3.30-kg block starts from rest at the top of a 30.0° incline and slides a distance of 2.10 m down the incline in 1.60 s. (a) find the ...” in 📘 Physics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers