Task id16138
Seller: nerdmavr
Price: 0.22 USD
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Product description
A bullet of mass m flies with speed v0 and pierces a heavy board of thickness d, moving towards the bullet with speed u. At what speed v will the bullet leave the board? The speed of the board does not change, and the resistance force Fc to the movement of the bullet in the board is considered constant.
Additional information
Detailed solution. Format gif