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If the velocity distribution over a plate is given by u=(2/3)y - (y^2) in which u is the velocity in m/s at a distance y m. Determine shear stress at y=0 and y=0.15 m. Dynamic viscosity is 8.63 poises.
If the velocity distribution over a plate is given by u=(2/3)y - (y^2) in which u is the velocity in m/s at a distance y m. Determine shear stress at y=0 and y=0.15 m. Dynamic viscosity is 8.63 poises.
Calculate the density, specific weight and weight of one litre of petrol of specific gravity=0.7
Calculate the density, specific weight and weight of one litre of petrol of specific gravity=0.7 SOLUTION:
Calculate the specific weight, density and specific gravity of one litre of a liquid which weighs 7N.
Calculate the specific weight, density and specific gravity of one litre of a liquid which weighs 7N.
C program to change upper to lower case and lower to upper case using function concept
C PROGRAM C program to change upper to lower case and lower to upper case using function concept #include<stdio.h> #include<conio.h> void upper(); void lower(); void main() { upper(); lower(); } void upper() { char a[100]; char i; printf("Enter the string \n"); scanf("%s",a); for(i=0; i<=strlen(a); i++) { if(a[i]>=97&&a[i]<=122) a[i]=a[i]-32; } printf("Upper Case is:%s\n",a); } void lower() { char str[100]; char i; printf("\nEnter the string\n"); scanf("%s",&str); for(i=0; i<=strlen(str); i++) { if(str[i]>=65&&str[i]<=90) str[i]=str[i]+32; } ...