What is the

resistance of a

switch when it

is open? When it

is closed?

A bicycle travels 15 km in 30 minutes. What it's is average speed in km per hour

Which term is defined as long chains of carbon molecules? atoms polymers bonds monomers

Tamika inflates and ties off a balloon in her classroom and then takes it outside on a cold, winter day. Immediately, she notices that the balloon has gotten a little bit smaller. Why does this occur?

What is the velocity of an object that has been in free fall for 0.10 s?

If 160 J of work was done to move a car and the distance the car moved was 40 m. what amount of force was used?

Describe accuracy, precision and best fit line.

Convert 255 cm to meters, millimeters, and kilometers

7.) A car starts from rest and accelerates uniformly at 1.7 m/s/s. How long will it take the car to reach a speed of 34 m/s? A 200 s B 58 s C 20 s D2 s

A wheelbarrow is an example of what type of lever

Why is it necessary to evaluate an experiment