Statement 1: Speed is a scalar quantity.
Statement 2: Velocity is a vector quantity.
Statement 3: Displacement is a scalar quantity
1
All statements are true
2
Statements 1 and 2 are true; 3 is false.
3
Statements 1 and 3 are true; 2 is false
4
Statements 2 and 3 are true; 1 is false.