What is the horizontal distance traveled by the hammer

Reference no: EM13525999

A worker on the roof of a house drops his 0.55 kg hammer, which slides down the roof at constant speed of 4.93m/s. The roof makes an angle of 15 with the horizontal, and its lowest point is 17.9 m from the ground.

What is the horizontal distance traveled by the hammer from the time it leaves the roof to the time it hits the ground? The acceleration due to gravity is 9.8 m/s2.

Reference no: EM13525999

Questions Cloud

Find the direction of the baseballs velocity : A major leaguer hits a baseball so that it leaves the bat at a speed of 32.0 and at an angle of 36.9 above the horizontal. You can ignore air resistance. What is the direction of the baseball's velocity when it returns to the level at which it left..

State chemical shifts d1 and d2 of the two hydrogens in ppm : Determine (i) the coupling constant J, (ii) the frequency difference ?°(?d) due to the difference in chemical shifts ?d = d2- d1 , and (iii) the chemical shifts d1 and d2 of the two hydrogens in ppm

Find in what direction should the force be applied : A crate resting on a rough horizontal floor is to be moved horizontally. The coefficient of static friction is 0.40. find in what direction should the force be applied

Determine the store''s cost of goods sold for august : Determine the store's cost of goods sold for August. Also compute gross profit for August.

What is the horizontal distance traveled by the hammer : A worker on the roof of a house drops his 0.55 kg hammer, which slides down the roof at constant speed of 4.93m/s. What is the horizontal distance traveled by the hammer from the time it leaves the roof to the time it hits the ground

Explain what is the molarity of the naoh solution : In standardizing an unknown NaOH solution, 21.50 mL of NaOH solution are found to reach the endpoint in a titration with 0.792 g of KHP. (MW= 204.32.0 g/mol) What is the molarity of the NaOH solution

A statement of financial position. : 1. FASB Statement No. 117 directs that revenues and expenses be reported in a statement of financial position.

Estimate the direction of the force on each charge : A charge of 4.55 mC is placed at each corner of a square 0.100 m on a side. Determine the direction of the force on each charge

Explain what is the concentration of the alcohol : The legal definition of intoxication, in many states of the U.S. is that the BAC is 0.08 or higher. What is the concentration of the alcohol, in terms of molarity in blood if the BAC is 0.08

User Account

All Pages