problems involving elastic and inelastic collisions in one dimension

The dimensions of the product matrix A 1 × 5 B 5 × 4 is => 5 × 5 or 1 × 5 or 1 × 4 or 5 × 4..

The volume of a rectangular water tank is 270 cubic ft . The width of the tank is 3ft less than the length and 1ft more than the height. Find the dimensions of the tank. => 10 ft, 7 ft and 6 ft or 8 ft, 5 ft and 4 ft or 15 ft, 9 ft and 2 ft or 9 ft, 6 ft and 5 ft..

The length of a rectangle is 2 cm greater than its width and 1 cm less than the length of the diagonal of the rectangle. Find the dimensions of the rectangle. => 2 + 6 , 4 + 6 cm or 1 - 6 , 3 - 6 cm or 1 + 6 , 3 + 6 cm or None of the above..

The dimensions of a rectangular pool are 72 ft and 54 ft. A deck of uniform width is to be built around the pool so that the new dimensions of the pool including the deck is in the ratio 5 : 4. Find the width of the deck. => Width = 9 ft or Width = 16 ft or Width = 18 ft or Widt..

A problem involves subtracting 5 from x and then dividing the difference by 6 followed by adding 4 to the quotient. Which of the following is the result obtained by performing the operations described above? => x + 2 9 6 or x - 1 9 6 or x - 2 9 6 or x + 1 9 6..

Two more than twice the volume of a die is equal to three times the volume of a rectangular wood. The length of the wood is 1 cm more than the length of an edge of the die, its width is same as length of an edge of the die, and its height is 1 cm less than the length of an edge ..

Dimensions of a rectangular prism are 4 cm × 3 cm × 3 cm and each edge of a cube is 3 cm. Find the ratio of the volume of the rectangular prism to that of the cube. => 4 : 3 or 3 : 1 or 1 : 4 or 1 : 3..

Mary wants to gift Ruthie with a box of chocolates on her birthday. On buying a chocolate box, she planned to cover it with a gift paper. What is the minimum area of the paper that is required to cover it? Show the net diagram of the box including the dimensions. => 3100 cm 2 and figure 3..

A 1 × 5 , B 5 × 4 and C 5 × 4 are three matrices, then the dimensions of the product matrix A (B + C ) are => 1 × 4 or Not defined. or 5 × 4 or 5 × 5..

The table shows the details of the percentage of different vehicles involved in accidents. Which of the circle graphs correctly represents the data? Bus Train Plane 45% 35% 20% => Figure 1 or Figure 2 or Figure 3 or Figure 1and Figure 2..