Vector or Scalar 1. 45 meter

2.10km/hr North

3.98m/s to the left

4. 650 meter

5. 438 meters forward​

4. a 75.0 g piece of ag metal is heated to and dropped into 50.0 g of water at the final temperature of the mixture is what is the specific heat capacity of silver? 5. a 465 g chunk of iron is removed from petrucci, ralph h.. general chemistry (p. 290). pearson education. kindle edition.

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant

Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m