A car accelerates from rest to a velocity of 5 meters/second in 4seconds what is the average acceleration over this period of time

The formula K2S indicates that

What is the voltage in a circuit if the current is 8.5 A and the resistance is 18 ohms? A).47 V B) 2.12 V C) 26.5 D) 153 V

What is relativity (Im doing some coursework in physics and we're pis*ing about with cables)

A violent windstorm that forms a rotating column of air called a vortex is a A. hurricane. B. thunderstorm. C. nor'easter. D. tornado.

An in-line skater traveling in a straight line goes from 3 m/s to 9 m/s in 3 s. What is the acceleration?

Protons are the smallest particle of an element that retains the original Characteristics of the element. True or False

What are all the elements of a perfect graph?

Heat energy always flows from a. larger objects to smaller objects. b. heavier objects to lighter objects. c. cooler objects to warmer objects. d. warmer objects to cooler objects.

Rafael swings a baseball bat with a force of 25 N. The baseball bat exerts a force of 5 N on the baseball. What is the mechanical advantage of the baseball bat?

All of the following are examples of aerobic exercise except Question 9 options: a) sprinting b) marathon running c) biking d) long distance swimming