Sadiya

This page lists questions and answers that were posted by visitors named Sadiya.

Questions

The following questions were asked by visitors named Sadiya.

Balance this equation using oxidation method:I2+HNO3---->HIO3+NO2+H2O

Two sets are equal if they contain the same element for equal sets

The radii of two circles are 2:3.what is the ratio of their circumference

A body of mass 2kg, moving at 3ms-¹ on a rough horizontal floor is brought to rest after sliding through a distance of 2.5m on the floor. Calculate the coefficient of sliding friction (g=10ms-²). Please I need the full solution.

With relevant example explain the relationship between constitution and constitutionalism

Answers

The following answers were posted by visitors named Sadiya.

v²=u²+2as 3²=2as 9=2×a×2.5 a=9/5 a=1.8ms-² F=ma F=25×1.8=45N F=mg=25×10=250 Coefficient of friction = limiting force/normal reaction Coefficient =45/250 =0.18

Question:Find the perimeter of a regular hexagon with each side measuring 4m?......ANSWER ...draw a hexagon with each side measuring 4m therefour perimeter of hexagon equal to (sum of all sides) which implies that ..4+4+4+4+4+4 equal to( 24cm) answer