Compute the angle between the ramp and the horizontal

Reference no: EM13509397

A 8.50-kg block of ice, released from rest at the top of a 1.41--long frictionless ramp, slides downhill, reaching a speed of 2.71 at the bottom.

1) What is the angle between the ramp and the horizontal?

2) What would be the speed of the ice at the bottom if the motion were opposed by a constant friction force of 10.3 parallel to the surface of the ramp?

Reference no: EM13509397

Questions Cloud

Journalize the entry to record the amount of cash : The first semiannual interest payment on December 31, 2012, and the amortization of the bond discount, using the straight-line method. (Round to the nearest dollar.)

Positive and negative impact on the local community : Tourism has both a positive and negative impact on the local community

What was under armours allowance for doubtful accounts : What was Under Armours allowance for doubtful accounts in 2009 and 2008 - was a larger percentage of the gross accounts receivable considered uncollectible at December 31, 2008 or 2009?

Determine the earnings per share on common stock : Determine the earnings per share on common stock, assuming that the income before bond interest and income tax is (a) $10,000,000, (b) $12,000,000, and (c) $14,000,000.

Compute the angle between the ramp and the horizontal : A 8.50-kg block of ice, released from rest at the top of a 1.41--long frictionless ramp, slides downhill, reaching a speed of 2.71 at the bottom. What is the angle between the ramp and the horizontal

What was the cost of goods manufactured for the month : The beginning work in process inventory was $16,000 and the ending work in process inventory was $9,000. What was the cost of goods manufactured for the month?

What was its cruising speed : Starting from rest, a car travels 1 350 meters in 1.00 minute. It accelerated at 1.0 m/s2 until it reached its cruising speed. What was its cruising speed

Prepare davis consultings cash budget for january : Prepare Davis consultings cash budget for January and February 2013 and how much cash will Davis borrow in February if cash receipts from customers that month total $21,500 instead of $51,500?

Decompose it into a set of bcnf relations that preserve the : Identify the candidate key(s) for R. (b) Identify the best normal form that R satis?es (1NF, 2NF, 3NF, or BCNF). (c) If R is not in BCNF, decompose it into a set of BCNF relations that preserve the dependencies.

User Account

All Pages