What two factors affect the amount of friction that act on a moving object?

During which of the following phases of the moon do we see all the sunlight reflected off the moon? Full moon First quarter moon Gibbous moon Third quarter moon

1. A 2 kg toy car moves at a speed of 5 m/s. a. What is the kinetic energy of the car? b. If a child applies a 3 N force for 2 m in the same direction the car is already moving, how much work is done on the car? c.

A professional athlete who takes dance or gymnastics to improve their skills in their professional sport.

Hydrostatic pressure is deadly to sea creatures true or false

Which theory states that deviance results not only from what people do, but also from how others respond to those actions? A. strain theory B. labeling theory C. differential association theory D. control theory E. conflict theory

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