tobias

This page lists questions and answers that were posted by visitors named tobias.

Questions

The following questions were asked by visitors named tobias.

The roller-coaster car shown in Fig. 6-41 (h1 = 50 m, h2 = 11 m, h3 = 30 m), is dragged up to point 1 where it is released from rest. Assuming no friction, calculate the speed at points 2, 3, and 4

Use Pythagorean Theorem to determine which set of sides can be the sides of a right triangle. Question 14 options: a) 3,4,5 b) 4,4,8 c) 6,6,12 d) 8,9,10

Which statement is true regarding a chemical reaction?(1 point)

Which statement best explains the temperature difference? (1 point) The cooler air downstairs loses energy to the environment. The cooler air downstairs loses energy to the environment. Energy from the cooler air is transferred upstairs. Energy from the c...

Why was she able to stand before a large audience and expound this way without notes or preparation?

what is the solution to 5 + t =23

what is 4/9 written as a decimal

write this number in standard form 7 1 x 10 4

Lesson 13 Sample Work

Which material from the table is a liquid at 50°C and a gas at 300°C? a iodine b rubidium c phosphorus d potassium

Column A 1. Unknown 1: Unknown 1 2. Unknown 2: Unknown 2 3. Unknown 3: Unknown 3 4. Unkown 4: Unkown 4 Column B a.Ethanol b.Syrup c.Methanol d.Glycerin

Which Georgia region is the only source of coal in the state?

The use of electricity in the US in 1902 was 6.03 x 10^9 kilowatt-hours. The use of electricity in the US in 1950 was 4.3 x 10^11 kilowatt-hours. How many times more was the electricity used in 1950 than 1902? Express your answer in Scientific Notation.

Which statement is NOT TRUE about molecules and compounds?

How many neutrons does this atom have? Iron chemical element stock illustration. Illustration of science - 107847587 a 82 b 26 c 30 d 55.845

Which statement is NOT true? TbrL0GslhK71Ch4Ictm1-03c-r2Pz3VUGFkdZDOOIjf3dKOa14-HCmUd9QE-qhOjF3zpbTvR68tfNlyQM2TT2rbxT04380SzQgZFyV-ZhfrXWZbo_frHkZB_YqzwXzPsb5C_ow1b_gR-K_k53jG8iak-NYTukA a Sulfur (S) has similar properties to Sodium (Na). b Aluminum (Al)...

Answers

The following answers were posted by visitors named tobias.

write this number in standard form 7.1 x 10 4

which of the following is greater than 4.3 x 10^9

Write a response with a one-paragraph summary of “Female WWII Pilots: The Original Fly Girls”