Building Materials
Rapid hardening cement attains early strength due to

Excess percentage of gypsum
Larger proportion of lime grounded finer than normal cement
Lesser proportion of lime grounded finer than normal cement
Lesser proportion of lime grounded coarser than normal cement

ANSWER DOWNLOAD EXAMIANS APP

Building Materials
The plywood

Can be spilt in the plane of the panel
Cannot be bent more easily than ordinary wood of same thickness
Has greater impact resistance to blows than ordinary wood
Has good strength along the panel only

ANSWER DOWNLOAD EXAMIANS APP