Physics, 30.06.2019 04:00 natalymorales96
(first to answer correctly will be the ! )how will the temperatures of the water in the beakers compare if an equal amount of heat is absorbed by both beakers of water? both have an equal amount of water and both have the exact same temperature a. the temperature of beaker a's water will remain 75°c, and the temperature of beaker b's water will be above 75°c. b. the temperatures of both beakers' water will increase by the same amount. c. the temperatures of both beakers' water will decrease by the same amount. d. the temperature of beaker b's water will remain 75°c, and the temperature of beaker a's water will be above 75°c.
Answers: 1
Physics, 22.06.2019 07:50
Imagine you are standing in the antarctic during the southern hemisphere summer. the sky is clear and blue. there are no clouds in the sky. your shadow is cast on the icy ground. what is the color of the shadow?
Answers: 1
Physics, 22.06.2019 12:20
Which of the following situations is impossible? a) an object has velocity directed east and acceleration directed east. b) an object has zero velocity but non-zero acceleration. c) an object has constant non-zero velocity and changing acceleration. d) an object has velocity directed east and acceleration directed west. e) an object has constant non-zero acceleration and changing velocity.
Answers: 2
Physics, 22.06.2019 14:00
What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration
Answers: 1
(first to answer correctly will be the ! )how will the temperatures of the water in the beakers comp...
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