Find the total height for the block on the shorter track

Reference no: EM13511019

Identical blocks are projected up each track with the same initial speed v0. On the longer track the block slides upward until it reaches a maximum height H above the ground. On the shorter track the block slides upward, flies off the end of the track at a height H1 above the ground, and then follows the familiar parabolic trajectory of projectile motion. At the highest point of this trajectory, the block is a height H2 above the end of the track. The initial total mechanical energy of each block is the same and is all kinetic energy. The initial speed of each block is v0 = 7.58 m/s, and each incline slopes upward at an angle of ? = 50.0°. The block on the shorter track leaves the track at a height of H1 = 1.25 m above the ground. Find

(a) the height H for the block on the longer track and

(b) the total height for the block on the shorter track.

Reference no: EM13511019

Questions Cloud

Should he firm always place most emphasis on product : Suppose that a firm produces two products. Should the firm always place the most emphasis on the product with the largest contribution margin per unit? Explain.

What are the two methods of accounting for cash discounts : What are the two methods of accounting for cash discounts?

Obtain the inertia of the wheel : A light rope is wrapped several times around a large wheel with a radius of .4 m. The wheel rotates in frictionless bearings about a stationary horizontal axis. Calculate the inertia of the wheel

What is the maximum amount of contribution : Product S has a contribution margin of $150 per unit and requires three hours of machine time. Product T requires four hours of machine time and provides $200 of contribution margin per unit.

Find the total height for the block on the shorter track : Identical blocks are projected up each track with the same initial speed v0. On the longer track the block slides upward until it reaches a maximum height H above the ground. find the total height for the block on the shorter track

Compute the gross profit rate for the month of february : Using the gross profit rate for February, determine both the estimated total inventory and inventory lost in the fire inMarch.

What is the average power dissipated in the lightbulb : The intensity of a lightbulb with a resistance of 160 ohms is controlled by connecting it in series with an inductor whose inductance can be varied from L = 0 to L sub max. What is the average power dissipated in the lightbulb when L = 0

What is the value of the ending inventory at lifo : Assuming that the perpetual inventory record is kept in dollars and costs are computed at the time of each withdrawal, what is the value of the ending inventory at LIFO?

Prepare truck divisions variable overhead variances : Prepare Truck Divisions variable overhead variances for October

User Account

All Pages