Physics, 27.09.2019 09:00 zayboogey04
Ahot metal bowl is placed on a wooden table. over time, the wood becomes warm. which of these statements best describes why the table becomes warm? collisions between the metal and the wood raise the kinetic energy of the wood molecules. the heat from the metal produces convection currents within the wood molecules. the kinetic energy of the metal molecules increases due to radiation. convection between the metal and the wood increases the motion of the wood molecules.
Answers: 1
Physics, 22.06.2019 19:30, chelseayazzie16
What you see with your eyes is a form of energy. a. light b. heat c. chemical d. electrical
Answers: 2
Physics, 23.06.2019 06:30, roro67
Takumi works in his yard for 45 minutes each saturday. he works in the morning, and he wears sunscreen and a hat each time he works in the yard. what does takumi hope to reduce through his actions? the likelihood of stochastic effects, such as dna mutations the severity of stochastic effects, such as cancer the severity of non-stochastic effects, such as cancer the likelihood of non-stochastic effects, such as radiation sickness
Answers: 3
Physics, 23.06.2019 07:30, Jasten
Neurons are components of the nervous system of the body that transmit signals as electrical impulses travel along their length. these impulses propagate when charge suddenly rushes into and then out of a part of the neutron called an axon. measurements have shown that, during the inflow part of this cycle approximately 5.6x10^11 na per meter, each with a charge of e enter the axon. how many coulombs of charge enter a 1.10 cm length of axon during this process
Answers: 2
Ahot metal bowl is placed on a wooden table. over time, the wood becomes warm. which of these statem...
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