Chemistry, 19.03.2020 05:34 JayLiz1737
1 A catapult is a device that throws heavy stones. The stone sits in a basket at the end of an arm. The arm moves fast, and the stone is launched toward the target. What type of force does the catapult apply to the stone?
2 A toy train has a mass of 1.5 kg. A force of 3.0 N is acting on the train. What is the acceleration of the train?
Answers: 2
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Which common material is an example of a polymer? (25 pts) a. steel b. plastic c. petroleum d. rubbing alcohol
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Uranium can supply energy for the worlds electricity without admitting harmful greenhouse gases which of these statements best describes an outcome of uranium mining
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Detrimental the length of the object shown 1. 97.8mm 2. 97.80 mm 3. 97mm 4. 98mm
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1 A catapult is a device that throws heavy stones. The stone sits in a basket at the end of an arm....
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Mathematics, 01.04.2020 05:43
Mathematics, 01.04.2020 05:43
Mathematics, 01.04.2020 05:43
Mathematics, 01.04.2020 05:43
Mathematics, 01.04.2020 05:43
Mathematics, 01.04.2020 05:43