Calculate the normal force acting at the pivot point

Reference no: EM13510505

Suppose a 32.0 kg child sits 1.37 m to the left of center on the same seesaw as the problem you just solved. A second child sits at the end on the opposite side, and the system is balanced.

(a) Find the mass of the second child.

mchild 2 = kg

(b) Find the normal force acting at the pivot point.

Fn = N

Reference no: EM13510505

Questions Cloud

What is the magnitude of its angular momentum : The mass of a flywheel is 6.0 x10^4 kg. This particular flywheel has its mass concentrated at the rim of the wheel. what is the magnitude of its angular momentum

What is the difference between the book and market value : If the company's total assets have a market value of $562,566 and a book value of $599,658, what is the difference between the book value and market value of its stockholders' equity?

Determine the position as a function of time : At t = 0, a 755 g mass at rest on the end of a horizontal spring (k = 124 N/m) is struck by a hammer, which gives it an initial speed of 2.73 m/s. Determine the position as a function of time

What is the present value of the new drug : Once the patent expires, other pharmaceutical companies will be able to produce the same drug and competition will likely drive profits to zero. What is the present value of the new drug if the interest rate is 10% per year?

Calculate the normal force acting at the pivot point : Suppose a 32.0 kg child sits 1.37 m to the left of center on the same seesaw as the problem you just solved. A second child sits at the end on the opposite side, Find the normal force acting at the pivot point

Find the magnitude of the momentum of the recoiling : A particle p traveling with a speed of vpi = 3 m/s hits and scatters elastically from another particle N, initially at rest. What is the magnitude of the momentum of the recoiling N

What price must you expect evco stock to sell : Assume Evco, Inc., has a current stock price of $50 and will pay a $2 dividend in one year; its equity cost of capital is 15%. What price must you expect Evco stock to sell for immediately after the firm pays the dividend in one year to justify it..

Analyse audited and forecast income statements : Critically analyse audited and forecast income statements of Brand Ltd and discuss any issues arising from your analysis - Discuss the general shortcomings of earnings based valuations

What is anle equity cost of capital : Anle Corporation has a current stock price of $20 and is expected to pay a dividend of $1 in one year. Its expected stock price right after paying that dividend is $22.

User Account

All Pages