Two cars, initially 100 m distant apart, start moving towards each other with speeds 1 m/s and 2 m/s along a straight road. They will meet after
30 sec from the start.

TRUE

FALSE

How are calculation for velocity and speed different

Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?

Why is it important always to use horizontal bars in unit fractions when performing unit conversions?