Physics, 06.09.2019 09:10 jadenpmoore2008
Scenario
carlos places a constant motion vehicle on the ground
and releases it so that the vehicle travels down the hall at
5 m/s in a straight line for 10 seconds.
using representations
part a: scale and label the axes on the graph to the right.
draw a velocity vs. time graph of the constant
motion vehicle for the first 10 seconds of its motion.
argumentation
part b: collect evidence about the physical meaning
of the slope of the graph that could be used to
support a claim. fill in the blanks below.
evidence: the slope of the velocity vs. time graph
is equal to
number
is also the unit
units
units
conds
for
physical quantity
Answers: 1
Physics, 22.06.2019 07:40
Astudent creates a model of a closed ecosystem by filling a glass tank half full with water, then adding 10 snails and two small aquatic plants. the next day, all the snails are dead. what is the most likely cause of their death?
Answers: 3
Physics, 22.06.2019 16:40
Acapacitor is storing energy of 3 joules with a voltage of 50 volts across its terminals. a second identical capacitor of the same value is storing energy of 1 joule. what is the voltage across the terminals of the second capacitor?
Answers: 3
Physics, 22.06.2019 19:30
Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).
Answers: 3
Scenario
carlos places a constant motion vehicle on the ground
and releases it so that t...
carlos places a constant motion vehicle on the ground
and releases it so that t...
Biology, 13.11.2019 05:31
Social Studies, 13.11.2019 05:31
Physics, 13.11.2019 05:31
Mathematics, 13.11.2019 05:31