Physics, 28.06.2019 17:00, mahoganyking16
Which statements are part of the safety protocol for this lab experiment? check all that apply. always wear safety goggles when performing an experiment. use caution when releasing the cars, being careful not add additional force. ramps should be equipped with an incline as well as a decline for balance. ensure that the track has enough room and will not interfere with others in your class. gloves should be worn to protect your hands when catching cars at the base of the track. report all accidents to the teacher.
Answers: 1
Physics, 22.06.2019 03:00, alexanderavrett
Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below. your friend goes first, and you follow after he has dropped a distance of 2.0m. when your friend hits the water, is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.
Answers: 2
Physics, 22.06.2019 08:20, cutechickens13
A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?
Answers: 3
Physics, 22.06.2019 09:10, mariap3504
The air that we breath is made mostly of which gaseous molecule
Answers: 1
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