Building Materials
Minimum thickness of wall where single Flemish bond can be used is

Half brick thick
One and a half bricks thick
Two bricks thick
One brick thick

ANSWER DOWNLOAD EXAMIANS APP

Building Materials
The thermosetting plastic

Becomes rigid when moulded at suitable pressure and temperature
Chars at 343°C
All listed here
At 127°C to 177°C permanently set and further application of heat does not soften it

ANSWER DOWNLOAD EXAMIANS APP