Problem 840
For the propped beam shown in Fig. P-840, determine the prop reaction and the maximum positive bending moment.
Problem 839
Determine the prop reaction for the beam in Fig. P-839.
Problem 836
For the continuous beam loaded as shown in Fig. P-816, determine the length x of the overhang that will cause equal reactions.
Problem 816
Determine the lengths of the overhangs in Fig. P-816 so that the moments over the supports will be equal
Problem 696
In Fig. P-696, determine the value of P for which the deflection under P will be zero.
Problem 693
Determine the value of EIδ at the left end of the overhanging beam in Fig. P-693.
Problem 692
Find the value of EIδ midway between the supports for the beam shown in Fig. P-692. (Hint: Combine Case No. 11 and one half of Case No. 8.)
Problem 689
The beam shown in Fig. P-689 has a rectangular cross section 4 inches wide by 8 inches deep. Compute the value of P that will limit the midspan deflection to 0.5 inch. Use E = 1.5 × 106 psi.
Problem 688
Determine the midspan value of EIδ at the left end of the beam shown in Fig. P-688.
Problem 675
Repeat Prob. 674 for the overhanging beam shown in Fig. P-675.
