Physics, 03.12.2021 09:50 duracohack

4. A block system is shown in figure. Frictional force on 2kg is f1 and on 3kg is f2 and T is tension in the string connecting block A and B. Which of the following statement is correct? (A) f1= 8i, f2 = -15icap, t=2n
(B)f1=-8icap, f2=-15icap, t=2n
(c)f1=5icap, f2=-15icap, t=5n
(d)f1=-5icap, f2=-15icap, t=5n

4. A block system is shown in figure. Frictional force on 2kg is f1 and on 3kg is f2 and T is tensi

Answers: 3

Show answers

Another question on Physics

Physics, 22.06.2019 10:00

One object has a mass of 1 kg and another object has a mass of 3 kg. if the speeds are the same, which of the following is true about their kinetic energy?

Answers: 2

Answer

Physics, 22.06.2019 23:40

Acar jack with a mechanical advantage of 6 needs to produce an output force of 600 n to raise a car. what input force is required? 6 n 100 n 600 n 3,600 n

Answers: 2

Answer

Physics, 23.06.2019 00:00

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?

Answers: 1

Answer

Physics, 23.06.2019 02:00

Farmer a has a deep well and needs a lot of water for her animals and crops. her neighbor, farmer b, has a shallower well. he needs less water than farmer a because his farm is smaller. in years of drought, sometimes farmer b can't get any water from his wells. what can farmer b do to decrease the likelihood of his well running dry?

Answers: 3

Answer

You know the right answer?

4. A block system is shown in figure. Frictional force on 2kg is f1 and on 3kg is f2 and T is tensio...

Questions