What is the smallest angle of elevation

Assignment Help Physics

Reference no: EM13499864

A football kicker can give the ball an initial speed of 24 m/s. He is 54 m from the goalpost which has a crossbar 3.46 m high.

(a) What is the smallest angle of elevation that he can kick the football and score a field goal?

(b) What is the largest angle of elevation that he can kick the football and score a field goal?

Reference no: EM13499864

Questions Cloud

Define what mass of solid aluminum hydroxide can be produced : What mass of solid aluminum hydroxide can be produced when 50.0 mL of 0.288 M Al(NO3)3 is added to 200.0 mL of 0.159 M KOH

Determine the phase difference between the two waves : Two waves traveling on a string in the same direction both have a frequency of 141 Hz, a wavelength of .43 m, and an amplitude of .16 m. What is the phase difference between the two waves

Explain the initial concentration of reactant : In a certain hypothetical experiment the initial concentration of reactant is 1.00 and its rate constant is 0.0150 . It follows a zero-order reaction mechanism for the consumption of . Plot the graph of concentration versus time. Take the time int..

Sybil transfers property with a tax basis : Sybil transfers property with a tax basis of $5,000 and a FMV of $6,000 to a corp in exchange for stock with a FMV of $3000 and $2000 cash in a transaction under section 351. Corp assumed $1000 liability. What is the Sybil's tax basis of stoc..

What is the smallest angle of elevation : A football kicker can give the ball an initial speed of 24 m/s. He is 54 m from the goalpost which has a crossbar 3.46 m high. What is the smallest angle of elevation

Explain a compound contain both ionic and covalent bonding : Could a compound contain both ionic and covalent bonding. Does CaSO4 have both ionic and covalent.

Find with what upward velocity was the rock shot : A rock is shot vertically upward from the edge of the top of a tall building. The rock reaches its maximum height above the top of the building 1.30 s after being shot. find With what upward velocity was the rock shot

Rex and agnes harrell purchased a beach house at duck : Rex and Agnes Harrell purchased a beach house at Duck, North Caro- lina, in early 2012. Although they intended to use the beach house occasionally for rec- reational purposes, they also planned to rent it through the realty agency that had handled..

Compute current is needed in the solenoids wires : A researcher would like to perform an experiment in a zero magnetic field, which means that the field of the earth must be cancelled. What current is needed in the solenoid's wires

User Account

All Pages