Find the maximum height the rock will reach

Reference no: EM13276256

You throw a 13.0N rock into the air from ground level and observe that, when it is 13.0m high, it is traveling upward at 15.0m/s .

a) Use the work-energy principle to find the rock's speed just as it left the ground.

b) Use the work-energy principle to find the maximum height the rock will reach.

Reference no: EM13276256

Questions Cloud

Which plan will generate the higher eps : A detailed financial analysis of the firm's prospects suggests that the long term EBIT will be above $315,000 annually. Taking this into consideration, which plan will generate the higher EPS?

Discuss what is meant by each of these dyads : Person and the situation interact to shape a person's goals, thoughts, feelings, and behaviors - Different persons respond differently to the same situation and situations choose the person.

What is the effective annual yield : PK Software has 8.4 percent coupon bonds on the market with 23 years to maturity. The bonds make semiannual payments and currently sell for 110.25 percent of par. What is the current yield on PK's bonds? What is the YTM? What is the effective annu..

Design a state sequencer using d flip-flops and nand gates : The unused states have to be taken care of in such a way that Even numbered unused states will go to state 7 and Odd numbered states will go to state 3. The combinational logic portion of the circuit should use NAND and NOT gates only.

Find the maximum height the rock will reach : You throw a 13.0N rock into the air from ground level and observe that, when it is 13.0m high, Use the work-energy principle to find the maximum height the rock will reach

What must the coupon rate be on the bonds : Osbourne Corporation has bonds on the market with 12.5 years to maturity, a YTM of 9.8 percent, and a current price of $949. The bonds make semiannual payments. What must the coupon rate be on the bonds?

Explain what should the concentration of hcl : Assuming that 0.5 grams of a 1.0 gram sample is CaCO3, what should the concentration of HCl (M) be if you want to use 25.0 mL for the titration

What must the coupon rate be on merton bonds : Merton Enterprises has bonds on the market making annual payments, with 14 years to maturity, and selling for $967. At this price, the bonds yield 7.9 percent. What must the coupon rate be on Merton's bonds?

State what is the rate constant for the first order reaction : The reaction for the decomposition of dinitrogen monoxide gas to form an oxygen radical is: N2O--->N2 + O2. If the activation energy is 250 kj/mol and the frequency factor is 8.0 x 10^11 s^-1, what is the rate constant for the first order reaction..

User Account

All Pages