2 years ago

First step in solving frames in to solve support reactions when looking at the frame as a whole. a)- True b)-False

Engineering

1 answer:

drek231 [11]2 years ago

7 0

Answer:

Yes, it is true that for solving question related to frame we need to find out support reaction in the beginning.

Explanation:

Yes, it is true that for solving question-related to frame we need to find out support reaction in the beginning. The need for support reaction in the starting is just to help in finding out the moment at the desired location.

A support reaction is response force or forces related to system support. the support reaction in any rigid frame can be obtained from the free body diagram of every individual member of the given frame.

You might be interested in

Help I need to know if it’s true or false

e-lub [12.9K]

Answer: False

explanation: for a bloodborne pathogen to spread you would have to have an open wound as well as the blood would have to get in it.

3 0

2 years ago

We can model a certain battery as a voltage source in series with a resistance. The open-circuit voltage of the battery is 10 V

Angelina_Jolie [31]

Answer:

51.4 Ohms

Explanation:

By applying voltage division rule

$V_f=v_i\times \frac {R_l}{R_l+R_m}$ where v is voltage, subscripts i and f represnt initial and final, R is resistance, m is internal and l is external.Substituting 7V for final voltage, 10V for initial voltage and the external resistance as 120 Ohms then