Find a formula for k in terms of m and v

Reference no: EM13203877

The kinetic energy K of a moving object is jointly proportional to its mass m and the square of its velocity v. Suppose that an object weighing 30 pounds is moving with a velocity of 60 ft per second has a kinetic energy of 500 foot- pounds.

find a formula for K in terms of m and v.

Reference no: EM13203877

Questions Cloud

Draw a triangle pqr : draw a triangle PQR such that angle Q=115degree.Draw its altitudes PL and QM to the lines containing opposite sides .let the two altitudes meet at H .Join RH meeting PQ at N.

What is perpetual equivalent annual worth at interest rate : The cost associated with maintaining rural highways follows a predictable pattern. There are usually no costs for the first three years, but maintenance is required for restriping, weed control, light replacement, shoulder repairs, etc.

The mileages of the cars in a randomly selected parking lot : Suppose the mileages of the cars in a randomly selected parking lot follow the normal distribution. 1,000 cars in the parking lot are surveyed and the average or mean mileage is 30,000 on those cars.

How far will a car skid at 30 mph : The formula r=2√5L can be used to approximate the speed r, in miles per hour, of a car that has left skid marks of length L, in feet. How far will a car skid at 30 mph?

Find a formula for k in terms of m and v : find a formula for K in terms of m and v.

State what overall dimensions will minimize the amount : margin at the top and bottom and a 2-in. margin at each side. What overall dimensions will minimize the amount of paper used?

What is the maximum amount you would be willing to pay : A business license allows a firm to operate the business for one day. The city will auction up to seven business licenses to the highest bidders, and the auctioning licenses will continue as long as someone bids a positive amount for one of the li..

How many miles must be driven in a day to make : a truck can be rented from company a for $90 a day plus $.20 per mile. Company B charges $30 a day plus $.60 per mile to rent the same truck. How many miles must be driven in a day to make the rental cost for company a less than the rental cost fo..

Determine the number of copies remain within budget : They decide to rent the copier, but must stay within a budget of $2400 for copies. Determine (in terms of an inequality) the number of copies they can make and still remain within budget

User Account

All Pages