amj9920 amj9920
  • 03-06-2020
  • Physics
contestada

Which kind of investigations allow for the control of variables

Respuesta :

kaushikprasad29
kaushikprasad29 kaushikprasad29
  • 03-06-2020

Answer:

An experimental investigation allows you to control the variables.

Answer Link

Otras preguntas

Which clement is a liquid at STP? (1) bromine (3) francium (2) cesium (4) iodine
What did Susan B. Anthony do?
Compared to the charge of a proton, the charge of all electron has (1) a greater magnitude and the same sign (2) a greater magnitude and the opposite sign (3)
What is the name of the President of the United States now?
Convert 7.0055 into a mixed number in simplest form?
When a sample of a gas is heated in a sealed, rigid container from 200. K to 400. K, the pressure exerted by the gas is (1) decreased by a factor of 2. (2) incr
Who is the Chief Justice of the United States now?
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc
The excitation of an electron on the surface of a photocell required 5.0 x 10 –27 J of energy. Calculate the wavelength of light that was needed to excite the e
Who is the Commander in Chief of the military?