A group of cells that grow very fast

We know for newton's 2nd law of motion that the force on an object is equal to the mass of the object times the acceleration of that object. a 9kg bowling ball was thrown with a force of 5 n.

An 8000-n car is traveling at 12 m/s along a horizontal road when the brakes are applied. the car skids to a stop in 4.0 s. how much kinetic energy does the car lose in this time?

What is the electric flux through the surface a1 that encloses all three objects?

Which thermodynamic process takes place at a constant temperature so that the internal energy of a system remains unchanged? A. the isovolumetric process B. the isobaric process C. the adiabatic process D. the isothermal process

A Tyrannosaurus rex did 107 J of work to lift its dinner, 2721 m from the ground. What force did the Tyrannosaurus rex raise its dinner?

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