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Physics Help NEEDED!?

Here are some questions: A.In 25 s, a crane lifted bags of cement with a total mass of 600 N to the top of a building that is being constructedHow tall is the building?B.A tow truck exerts a force to remove a 1300 kg car stalled in a muddy roadWhat is the power of the truck if it moves the car to a distance of 5 m in 15 s? The coefficient of the friction between the car tires and the road is 0.55Assume that the acceleration of the car is 1m/s2.C.A 0.58 kg falls from a height of 7.2 mHow much work is done by gravity on the ball?D.A pulley raises 2 bags of rice to a height of 3.2 mWhat is the mass in kilograms of each bag of rice if the pulley does 3,136 J of work on the 2 bags?E.How high is a 5.1 kg jackfruit on the tree from the ground if it has PE of 169.93 Joules? What is the PE and KE of the fruit if it is 1.8 m above the ground as it falls from the tree? Compare its PE and KE at its lowest position before it touches the ground.Please try answering someThank you for helping me)

Answer:

You do appear to have asbestos presentAs long as there is no direct exposure to it and you do not disturb itEverything is fineExcellent product overall in the correct situation.
You do appear to have asbestos presentAs long as there is no direct exposure to it and you do not disturb itEverything is fineExcellent product overall in the correct situation.
Yes it is probably asbestosBut I wouldn't worry too much about itJust don't spend too much time in the atticAsbestos is actually pretty good because it is highly fire repellent.
As your house was built in the 40's, there's a good chance that it is asbestosThere are relatively cheap test kits to test to see for yourselfIf it is asbestos, then have a contractor familiar with asbestos removal get rid of it for you.
A.Very poorly framed question, including specifying mass with the wrong unitsInsufficient dataBnet force Fnet ma 1300kg 1m/s? 1300N F - Ff F - ?mg towtruck force F 1300N + ?mg 1300N + 0.55 1300kg 9.8m/s? F 7243 N power work / time Fd / t 7243N 5m / 15s 2400 W Cwork mgh 0.58kg 9.8m/s? 7.2m 41 J DAgain, work mghGiven work, m and g; solve for hEinitial PE mgh → find h later, h 1.8 m; solve for new PE; KE initial PE - later PE Before impact, PE 0 and KE original KE
yes, it is absolutely possible.back before they made it illegal, asbestos was used in so much stuff it was unbelievable so there is a possiblity.even ironing boards and pot holders (oven mits) had it in it.BUT in my humble opinion, I don't think it is anywhere near as bad as people make it out to be.I personally think it is a HUGE money maker.don't get me wrong, I wouldn't want to roll around in it, but I would not freak out about it either.
Yes it is probably asbestosBut I wouldn't worry too much about itJust don't spend too much time in the atticAsbestos is actually pretty good because it is highly fire repellent.
As your house was built in the 40's, there's a good chance that it is asbestosThere are relatively cheap test kits to test to see for yourselfIf it is asbestos, then have a contractor familiar with asbestos removal get rid of it for you.
A.Very poorly framed question, including specifying mass with the wrong unitsInsufficient dataBnet force Fnet ma 1300kg 1m/s? 1300N F - Ff F - ?mg towtruck force F 1300N + ?mg 1300N + 0.55 1300kg 9.8m/s? F 7243 N power work / time Fd / t 7243N 5m / 15s 2400 W Cwork mgh 0.58kg 9.8m/s? 7.2m 41 J DAgain, work mghGiven work, m and g; solve for hEinitial PE mgh → find h later, h 1.8 m; solve for new PE; KE initial PE - later PE Before impact, PE 0 and KE original KE
yes, it is absolutely possible.back before they made it illegal, asbestos was used in so much stuff it was unbelievable so there is a possiblity.even ironing boards and pot holders (oven mits) had it in it.BUT in my humble opinion, I don't think it is anywhere near as bad as people make it out to be.I personally think it is a HUGE money maker.don't get me wrong, I wouldn't want to roll around in it, but I would not freak out about it either.

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