Engineering, 25.09.2020 09:01 dlewis2560
All passengers weighing less than 60 pounds or less than 40 inches in height
must be seated in a bicycle restraining seat.
True
False
Answers: 2
Engineering, 04.07.2019 18:10
Afour cylinder four-stroke in-line engine has a stroke of 160mm, connecting rod length of 150mm, a reciprocating mass of 3kg and its firing order is 1-3-4-2. the spacing between cylinders is 100mm. i. show that the engine is in balance with regard to the primary inertia forces and primary 3. a and secondary inertia couples. li determine the out of balance secondary inertia force ii. propose ways of balancing this out of balance force and discuss the challenges that will arise
Answers: 3
Engineering, 06.07.2019 03:10
An electrical kettle is made out of stainless steel,weighs two pounds (when empty) with a heating element that consumes 2 kw of electricity. assuming that the water and the kettle are at the same uniform temperature at any moment of time, calculate the shortest possible time to bring 2 quarts of water from room temperature to the onset of boiling.
Answers: 1
Engineering, 06.07.2019 03:30
State the stress optic law in two dimension and obtain an expression for the same.
Answers: 2
Engineering, 06.07.2019 04:10
An inventor claims to have developed a reversed heat engine (ie. a heat pump) which is able to deliver 10 kj heat into the room at 20°c from outside ambient temperature of -10°c by consuming only 2 kj electricity in winter. this claim is a)-impossible b)-possible only if the heat pump is ideal c)-practically possible d)-unable to be assessed as it depends on the working fluid used in the heat pump.
Answers: 2
All passengers weighing less than 60 pounds or less than 40 inches in height
must be seated in a bi...
Physics, 22.10.2020 19:01
English, 22.10.2020 19:01
SAT, 22.10.2020 19:01
English, 22.10.2020 19:01
Mathematics, 22.10.2020 19:01
Biology, 22.10.2020 19:01
Mathematics, 22.10.2020 19:01
Mathematics, 22.10.2020 19:01
Physics, 22.10.2020 19:01