The mass would be 0.5kg
To find the mass of an object with acceleration and force would be
m = f/a
I hope this helps. Please rate Brainliest if it did :D
Answer:
3.14g (3.s.f.)
Explanation:
change in mass = 0.25
mass at start = 7.96
percentage change in mass = 0.25/7.96 × 100
= 3.14g (3.s.f.)
Answer:
In a fair test two or more things are compared. In order for a test to be fair or scientifically sound, children are required to ensure only one thing (this is called a variable) is changed.
For example, if testing which material is the most waterproof by pouring liquid onto a selection of different materials, in a fair test only the type of material (the component you are testing) should be changed. Therefore all other elements (the type of liquid used, the amount of liquid used, the distance the liquid is poured from, the speed at which it is poured and the size of the material) must remain the same each time the test is carried out. It would be unfair or an unscientific test if, for example, 1000ml of water were poured onto a piece of foil and 2ml of milk poured onto a piece of foam – you would not be able to fairly compare the materials.
hope this will help you!!!.....
I believe the correct answer from the choices listed above is the last option. The lymph <span>nodes that can be palpated when they're normal size are </span><span> inguinal and popliteal. Hope this answers the question. Have a nice day.</span>
Answer:
Sun:Light Energy
Plant: Photosynthesis
Above Rabbit: ATP And Energy
Below Rabbit: Cellular Respiration
Far Left: Glucose and Oxygen
Far Right Water And Carbon Dioxide
Explanation:
I got this from someone else so give the credit to the person in the top question's last comment^ #kyyyah123
