Help needed. Can someone please answer Part B and Part D?
A diving board length L = 6.00 m that weighs 240 N is supported by two pillars. One pillar is at the left end of the diving board, as shown below; the other is distance d = 1.55 m away
Help needed. Can someone please answer Part B and Part D? A diving board length L...
A diving board length L = 5.40 m that weighs 220 N is supported by two pillars. One pillar is at the left end of the diving board, as shown below; the other is distance d = 1.60 m away 1. Find the magnitude of the force exerted by the left pillar when a 90.0 kg diver stands at the far end of the board. 2. Find the direction of the force exerted by the right pillar when a 90.0...
81. . . A 67.0-kg person stands on a lightweight diving board supported by two pillars one at the end of the board, the other 1.10 m away. The pillar at the end of the board exerts a downward force of 828 N. (a) How far from that pillar is the person standing? (b) Find the force exerted by the second pillar.
A diver of weight 420 N stands at the end of a diving board of length L = 4.6 m and negligible mass (the figure). The board is fixed to two pedestals separated by distance d = 1.3 m. Take the upward direction to be positive. Of the forces acting on the board, what are (a) the force from the left pedestal and (b) the force from the right pedestal?
please help for a-d.
1. Consider a beam of length L that is hinged at one end and supported by a cord at the other as shown in the figure. Suppose a mass M is hung at a distance of d from the hinge and that the supporting cord makes an angle of q 30 with the horizontal. Attached to the other end of the cord is a mass m. Take the mass of the beam m, to be equal...
need help asap!! thanks in advance
A diving board has length of 1.8 m and a total mass of 65 kg. However, the mass is not uniformly distributed, so its center of mass is off center as shown in the diagram below. However, we know that the moment of inertia around the center of mass is 20 kg m². The board is fixed to rotate around its far left end. A support pushes up with a force of 750 N...
A diver of weight 713 N standing at the end of a diving board with a length L = 4.1 m and negligible mass. The board is fixed to two pedestals (supports) separated by distance d = 1.5 m. (a) Of the forces acting on the board, what is the magnitude of the force from the left pedestal? N (b) Of the forces acting on the board, what is the direction of the force from the left pedestal? up or...
Part A
Find the magnitude of the force at the support point.
Express your answer in newtons to three significant figures.
FF =
nothing
NN
SubmitRequest Answer
Part B
Find the direction of the force at the support point.
Find the direction of the force at the support point.
upward
downward
SubmitRequest Answer
Part C
Find the magnitude of the force at the left-hand end.
Express your answer in newtons to three significant figures.
FF =
nothing
NN
SubmitRequest Answer...
Problem Statement: Two designs for a diving board are shown in the figures below. A diver umping at the end of the board exerts a force of 1500N. Assume in design (a) the strap provides a simple support, while in design (b) the rigid clamp block provides a cantilever support. Assume the board is 60 cm wide. 1500 N Strap provides 2.0-- 3.0 simple support Diving board Pipe roller (a) 1500 N Rigid clamp block 2.0 m- -3.0 m Diving...
You have been hired to design a family-friendly see-saw. Your design will feature a uniform board (mass M= 8 kg, length L = 7 m) that can be moved so that the pivot is a distance d from the center of the board. This will allow riders to achieve static equilibrium even if they are of different mass, as most people are. You have decided that each rider will be positioned so that his/her center of mass will be a...
Please help me answer part B.....i couldnt answer it.
A tunnel of length L - 180 m, height 9.4 m, and width 6.1 m (with a flat roof) is to be constructed at distance d - 62 m beneath the ground. (See the figure.) The tunnel roof is to be supported entirely by square steel columns, each with a cross-sectional area of 1180 cm. The mass of 1.0 cm of the ground material is 2.4 g (a) What is the...