Find the time the puck spends in the snow

Assignment Help Physics

Reference no: EM13524253

A hockey puck moving at 34m/s slams through a wall of snow 40cm thick. It emerges moving at 17m/s.

A) Assuming constant acceleration, find the time the puck spends in the snow.

B) Assuming constant acceleration, find the thickness of a snow wall that would stop the puck entirely.

Reference no: EM13524253

Questions Cloud

What is the translational speed of the object : An object moves uniformly around a circular path of radius 22.0 cm, making one complete revolution every 1.80 s. What is the translational speed of the object

Explain the indicator electrode at the equivalence point : KMnO4 is used as the tirant in a potentiometric titration of tin(II) to tin(IV), using a S.C.E. reference electrode. The potential of the indicator electrode at the equivalence point would be calculated as:

Explain diffusion of a single lysozyne protein over a length : You intend to monitor the diffusion using a camera that is capable of one image every 60 s. Is this imaging rate of the camera sufficent to detect the diffusion of a single lysozyne protein over a length of 1μm

Find the magnitude and direction of the second displacement : A man pushing a mop across a floor causes it to undergo two displacements. Find the magnitude and direction of the second displacement

Find the time the puck spends in the snow : A hockey puck moving at 34m/s slams through a wall of snow 40cm thick. It emerges moving at 17m/s. find the time the puck spends in the snow

Determine the solubility of cr(oh)3 in a buffer of ph : Find the solubility of Cr(OH)3 in a buffer of pH 11.0 (Ksp of Cr(OH)3 = 6.3 multiplied by 10-31 and Kf of Cr(OH)4- = 8.0 multiplied by 1029.

Explain methyl group gets the equatorial position : How do you determine which methyl group gets the equatorial position in an 1-4 disubstituted isomer? (Assuming the methyl groups are different. For example, one is ethyl and the other is methyl).

The final temperature of the system and the mass of the iron : 240 g of water at 20'C are mixed with a sample of iron at 500'C. The final temperature of the system is 42'C. Find the mass of the iron sample.

Graph the function and indicate the relative extrema : Graph the function and indicate the relative extrema on your graph - state the intervals where f(x) is increasing and where it is decreasing.

User Account

All Pages