Answer:
Step-by-step explanation:
The rocket accelerates by burning the fuel it carries and ejecting the burned ... As a result, it permitted multiple launches as opposed to single-use rockets. ... we can use Newton's second law to calculate the consequent acceleration. ... (a) A 5.00-kg squid initially at rest ejects 0.250 kg of fluid with a velocity of 10.0 m/s.
Answer:
Step-by-step explanation:
Answer:
1. 6pi or 18.84cm
2. 20pi or 62.8cm
3. 13pi or 40.82cm
4. 9.5pi or 29.83cm
5. You calculate the circumference of a circle with the expression 2pi(r). r stands for the radius. You can also use pi(d), or pi x diameter.
7. You would use 2pi(r) to find the circumference of a circle when given the value of the circle's radius.
8. You would use pi(d) to find the circumference of a circle when given the value of the circle's diameter.
Answer:1 divided by 9/13=1.4,1 2/5 divided by 1 13/15=13/2,1 2/3 x 2 1/10=1/1
Step-by-step explanation: