Answer:
P = 22000 kg. m/s
Explanation:
Given data;
Mass of elephant = 2000 Kg
Velocity = 11 m/s
Momentum = ?
Solution:
Momentum is the product of mass and velocity of an object.
It can be calculated from given formula:
P = mv
P = momentum
m = mass
v = velocity
Now we will put the values in formula.
P = 2000 Kg × 11 m/s
P = 22000 kg. m/s
1. In the first image, you can see two cacti and a javelina in the background.
2. In picture one, neither of the plants are being disturbed. In picture two, however, the smaller plant is indeed being disturbed by the javelina.
3. The javelina is not eating the cactus on the right because it is stronger in color (?).
4. The cactus the javelina was eating has disappeared.
5. In picture 3, the idle cactus blossomed.
O B. The total mass of the reactants equals the total mass of the
products.
(3) HF because HCl is an acid and it seperates easily into water. Flourine has the highest electronegativity so im guessing because it pulls the electrons the hardest that it has the strongest bonds.
Answer:
The bowling ball has more kinetic energy than the tennis ball
Explanation:
Using the formula 1/2 mass × acceleration we found that the tennis ball had a kinetic energy of 0.75 while the bowling ball had a kinetic energy of 10.5 hence the bowling ball has the ability to do more work
